87269976

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 268894080

約数和(自身を除く): 181624104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 41, 47, 51, 68, 72, 74, 82, 94, 102, 111, 123, 136, 141, 148, 153, 164, 188, 204, 222, 246, 282, 296, 306, 328, 333, 369, 376, 408, 423, 444, 492, 564, 612, 629, 666, 697, 738, 799, 846, 888, 984, 1128, 1224, 1258, 1332, 1394, 1476, 1517, 1598, 1692, 1739, 1887, 1927, 2091, 2397, 2516, 2664, 2788, 2952, 3034, 3196, 3384, 3478, 3774, 3854, 4182, 4551, 4794, 5032, 5217, 5576, 5661, 5781, 6068, 6273, 6392, 6956, 7191, 7548, 7708, 8364, 9102, 9588, 10434, 11322, 11562, 12136, 12546, 13653, 13912, 14382, 15096, 15416, 15651, 16728, 17343, 18204, 19176, 20868, 22644, 23124, 25092, 25789, 27306, 28764, 29563, 31302, 32759, 34686, 36408, 41736, 45288, 46248, 50184, 51578, 54612, 57528, 59126, 62604, 65518, 69372, 71299, 77367, 88689, 98277, 103156, 109224, 118252, 125208, 131036, 138744, 142598, 154734, 177378, 196554, 206312, 213897, 232101, 236504, 262072, 266067, 285196, 294831, 309468, 354756, 393108, 427794, 464202, 532134, 570392, 589662, 618936, 641691, 709512, 786216, 855588, 928404, 1064268, 1179324, 1212083, 1283382, 1711176, 1856808, 2128536, 2358648, 2424166, 2566764, 3636249, 4848332, 5133528, 7272498, 9696664, 10908747, 14544996, 21817494, 29089992, 43634988, 87269976]

約数ペア:

[(1, 87269976), (2, 43634988), (3, 29089992), (4, 21817494), (6, 14544996), (8, 10908747), (9, 9696664), (12, 7272498), (17, 5133528), (18, 4848332), (24, 3636249), (34, 2566764), (36, 2424166), (37, 2358648), (41, 2128536), (47, 1856808), (51, 1711176), (68, 1283382), (72, 1212083), (74, 1179324), (82, 1064268), (94, 928404), (102, 855588), (111, 786216), (123, 709512), (136, 641691), (141, 618936), (148, 589662), (153, 570392), (164, 532134), (188, 464202), (204, 427794), (222, 393108), (246, 354756), (282, 309468), (296, 294831), (306, 285196), (328, 266067), (333, 262072), (369, 236504), (376, 232101), (408, 213897), (423, 206312), (444, 196554), (492, 177378), (564, 154734), (612, 142598), (629, 138744), (666, 131036), (697, 125208), (738, 118252), (799, 109224), (846, 103156), (888, 98277), (984, 88689), (1128, 77367), (1224, 71299), (1258, 69372), (1332, 65518), (1394, 62604), (1476, 59126), (1517, 57528), (1598, 54612), (1692, 51578), (1739, 50184), (1887, 46248), (1927, 45288), (2091, 41736), (2397, 36408), (2516, 34686), (2664, 32759), (2788, 31302), (2952, 29563), (3034, 28764), (3196, 27306), (3384, 25789), (3478, 25092), (3774, 23124), (3854, 22644), (4182, 20868), (4551, 19176), (4794, 18204), (5032, 17343), (5217, 16728), (5576, 15651), (5661, 15416), (5781, 15096), (6068, 14382), (6273, 13912), (6392, 13653), (6956, 12546), (7191, 12136), (7548, 11562), (7708, 11322), (8364, 10434), (9102, 9588)]