65439936

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 204697584

約数和(自身を除く): 139257648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 64, 68, 72, 82, 96, 102, 123, 136, 144, 153, 163, 164, 192, 204, 246, 272, 288, 306, 326, 328, 369, 408, 489, 492, 544, 576, 612, 652, 656, 697, 738, 816, 978, 984, 1088, 1224, 1304, 1312, 1394, 1467, 1476, 1632, 1956, 1968, 2091, 2448, 2608, 2624, 2771, 2788, 2934, 2952, 3264, 3912, 3936, 4182, 4896, 5216, 5542, 5576, 5868, 5904, 6273, 6683, 7824, 7872, 8313, 8364, 9792, 10432, 11084, 11152, 11736, 11808, 12546, 13366, 15648, 16626, 16728, 20049, 22168, 22304, 23472, 23616, 24939, 25092, 26732, 31296, 33252, 33456, 40098, 44336, 44608, 46944, 49878, 50184, 53464, 60147, 66504, 66912, 80196, 88672, 93888, 99756, 100368, 106928, 113611, 120294, 133008, 133824, 160392, 177344, 199512, 200736, 213856, 227222, 240588, 266016, 320784, 340833, 399024, 401472, 427712, 454444, 481176, 532032, 641568, 681666, 798048, 908888, 962352, 1022499, 1283136, 1363332, 1596096, 1817776, 1924704, 2044998, 2726664, 3635552, 3849408, 4089996, 5453328, 7271104, 8179992, 10906656, 16359984, 21813312, 32719968, 65439936]

約数ペア:

[(1, 65439936), (2, 32719968), (3, 21813312), (4, 16359984), (6, 10906656), (8, 8179992), (9, 7271104), (12, 5453328), (16, 4089996), (17, 3849408), (18, 3635552), (24, 2726664), (32, 2044998), (34, 1924704), (36, 1817776), (41, 1596096), (48, 1363332), (51, 1283136), (64, 1022499), (68, 962352), (72, 908888), (82, 798048), (96, 681666), (102, 641568), (123, 532032), (136, 481176), (144, 454444), (153, 427712), (163, 401472), (164, 399024), (192, 340833), (204, 320784), (246, 266016), (272, 240588), (288, 227222), (306, 213856), (326, 200736), (328, 199512), (369, 177344), (408, 160392), (489, 133824), (492, 133008), (544, 120294), (576, 113611), (612, 106928), (652, 100368), (656, 99756), (697, 93888), (738, 88672), (816, 80196), (978, 66912), (984, 66504), (1088, 60147), (1224, 53464), (1304, 50184), (1312, 49878), (1394, 46944), (1467, 44608), (1476, 44336), (1632, 40098), (1956, 33456), (1968, 33252), (2091, 31296), (2448, 26732), (2608, 25092), (2624, 24939), (2771, 23616), (2788, 23472), (2934, 22304), (2952, 22168), (3264, 20049), (3912, 16728), (3936, 16626), (4182, 15648), (4896, 13366), (5216, 12546), (5542, 11808), (5576, 11736), (5868, 11152), (5904, 11084), (6273, 10432), (6683, 9792), (7824, 8364), (7872, 8313)]