40385436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 119820288

約数和(自身を除く): 79434852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1193, 1209, 1302, 1612, 2386, 2418, 2604, 2821, 3579, 4772, 4836, 5642, 7158, 8351, 8463, 11284, 14316, 15509, 16702, 16926, 25053, 31018, 33404, 33852, 36983, 46527, 50106, 62036, 73966, 93054, 100212, 108563, 110949, 147932, 186108, 217126, 221898, 258881, 325689, 434252, 443796, 480779, 517762, 651378, 776643, 961558, 1035524, 1302756, 1442337, 1553286, 1923116, 2884674, 3106572, 3365453, 5769348, 6730906, 10096359, 13461812, 20192718, 40385436]

約数ペア:

[(1, 40385436), (2, 20192718), (3, 13461812), (4, 10096359), (6, 6730906), (7, 5769348), (12, 3365453), (13, 3106572), (14, 2884674), (21, 1923116), (26, 1553286), (28, 1442337), (31, 1302756), (39, 1035524), (42, 961558), (52, 776643), (62, 651378), (78, 517762), (84, 480779), (91, 443796), (93, 434252), (124, 325689), (156, 258881), (182, 221898), (186, 217126), (217, 186108), (273, 147932), (364, 110949), (372, 108563), (403, 100212), (434, 93054), (546, 73966), (651, 62036), (806, 50106), (868, 46527), (1092, 36983), (1193, 33852), (1209, 33404), (1302, 31018), (1612, 25053), (2386, 16926), (2418, 16702), (2604, 15509), (2821, 14316), (3579, 11284), (4772, 8463), (4836, 8351), (5642, 7158)]