64626744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 201277440

約数和(自身を除く): 136650696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 233, 254, 273, 312, 364, 381, 466, 508, 546, 699, 728, 762, 889, 932, 1016, 1092, 1398, 1524, 1631, 1651, 1778, 1864, 2184, 2667, 2796, 3029, 3048, 3262, 3302, 3556, 4893, 4953, 5334, 5592, 6058, 6524, 6604, 7112, 9087, 9786, 9906, 10668, 11557, 12116, 13048, 13208, 18174, 19572, 19812, 21203, 21336, 23114, 24232, 29591, 34671, 36348, 39144, 39624, 42406, 46228, 59182, 63609, 69342, 72696, 84812, 88773, 92456, 118364, 127218, 138684, 169624, 177546, 207137, 236728, 254436, 277368, 355092, 384683, 414274, 508872, 621411, 710184, 769366, 828548, 1154049, 1242822, 1538732, 1657096, 2308098, 2485644, 2692781, 3077464, 4616196, 4971288, 5385562, 8078343, 9232392, 10771124, 16156686, 21542248, 32313372, 64626744]

約数ペア:

[(1, 64626744), (2, 32313372), (3, 21542248), (4, 16156686), (6, 10771124), (7, 9232392), (8, 8078343), (12, 5385562), (13, 4971288), (14, 4616196), (21, 3077464), (24, 2692781), (26, 2485644), (28, 2308098), (39, 1657096), (42, 1538732), (52, 1242822), (56, 1154049), (78, 828548), (84, 769366), (91, 710184), (104, 621411), (127, 508872), (156, 414274), (168, 384683), (182, 355092), (233, 277368), (254, 254436), (273, 236728), (312, 207137), (364, 177546), (381, 169624), (466, 138684), (508, 127218), (546, 118364), (699, 92456), (728, 88773), (762, 84812), (889, 72696), (932, 69342), (1016, 63609), (1092, 59182), (1398, 46228), (1524, 42406), (1631, 39624), (1651, 39144), (1778, 36348), (1864, 34671), (2184, 29591), (2667, 24232), (2796, 23114), (3029, 21336), (3048, 21203), (3262, 19812), (3302, 19572), (3556, 18174), (4893, 13208), (4953, 13048), (5334, 12116), (5592, 11557), (6058, 10668), (6524, 9906), (6604, 9786), (7112, 9087)]