117276822

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 285405120

約数和(自身を除く): 168128298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 233, 234, 239, 351, 466, 478, 699, 702, 717, 1053, 1398, 1434, 2097, 2106, 2151, 3029, 3107, 4194, 4302, 6058, 6214, 6291, 6453, 9087, 9321, 12582, 12906, 18174, 18642, 18873, 19359, 27261, 27963, 37746, 38718, 54522, 55687, 55926, 81783, 83889, 111374, 163566, 167061, 167778, 245349, 251667, 334122, 490698, 501183, 503334, 723931, 1002366, 1447862, 1503549, 2171793, 3007098, 4343586, 4510647, 6515379, 9021294, 13030758, 19546137, 39092274, 58638411, 117276822]

約数ペア:

[(1, 117276822), (2, 58638411), (3, 39092274), (6, 19546137), (9, 13030758), (13, 9021294), (18, 6515379), (26, 4510647), (27, 4343586), (39, 3007098), (54, 2171793), (78, 1503549), (81, 1447862), (117, 1002366), (162, 723931), (233, 503334), (234, 501183), (239, 490698), (351, 334122), (466, 251667), (478, 245349), (699, 167778), (702, 167061), (717, 163566), (1053, 111374), (1398, 83889), (1434, 81783), (2097, 55926), (2106, 55687), (2151, 54522), (3029, 38718), (3107, 37746), (4194, 27963), (4302, 27261), (6058, 19359), (6214, 18873), (6291, 18642), (6453, 18174), (9087, 12906), (9321, 12582)]