29089992

素因数分解:

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

素因数の和:151

約数の個数: 128

約数和(自身を含む): 82736640

約数和(自身を除く): 53646648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 41, 47, 51, 68, 74, 82, 94, 102, 111, 123, 136, 141, 148, 164, 188, 204, 222, 246, 282, 296, 328, 376, 408, 444, 492, 564, 629, 697, 799, 888, 984, 1128, 1258, 1394, 1517, 1598, 1739, 1887, 1927, 2091, 2397, 2516, 2788, 3034, 3196, 3478, 3774, 3854, 4182, 4551, 4794, 5032, 5217, 5576, 5781, 6068, 6392, 6956, 7548, 7708, 8364, 9102, 9588, 10434, 11562, 12136, 13912, 15096, 15416, 16728, 18204, 19176, 20868, 23124, 25789, 29563, 32759, 36408, 41736, 46248, 51578, 59126, 65518, 71299, 77367, 88689, 98277, 103156, 118252, 131036, 142598, 154734, 177378, 196554, 206312, 213897, 236504, 262072, 285196, 309468, 354756, 393108, 427794, 570392, 618936, 709512, 786216, 855588, 1212083, 1711176, 2424166, 3636249, 4848332, 7272498, 9696664, 14544996, 29089992]

約数ペア:

[(1, 29089992), (2, 14544996), (3, 9696664), (4, 7272498), (6, 4848332), (8, 3636249), (12, 2424166), (17, 1711176), (24, 1212083), (34, 855588), (37, 786216), (41, 709512), (47, 618936), (51, 570392), (68, 427794), (74, 393108), (82, 354756), (94, 309468), (102, 285196), (111, 262072), (123, 236504), (136, 213897), (141, 206312), (148, 196554), (164, 177378), (188, 154734), (204, 142598), (222, 131036), (246, 118252), (282, 103156), (296, 98277), (328, 88689), (376, 77367), (408, 71299), (444, 65518), (492, 59126), (564, 51578), (629, 46248), (697, 41736), (799, 36408), (888, 32759), (984, 29563), (1128, 25789), (1258, 23124), (1394, 20868), (1517, 19176), (1598, 18204), (1739, 16728), (1887, 15416), (1927, 15096), (2091, 13912), (2397, 12136), (2516, 11562), (2788, 10434), (3034, 9588), (3196, 9102), (3478, 8364), (3774, 7708), (3854, 7548), (4182, 6956), (4551, 6392), (4794, 6068), (5032, 5781), (5217, 5576)]