79118438

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 148176000

約数和(自身を除く): 69057562

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 97, 98, 194, 203, 287, 343, 406, 574, 679, 686, 1189, 1358, 1421, 2009, 2378, 2813, 2842, 3977, 4018, 4753, 5626, 7954, 8323, 9506, 9947, 14063, 16646, 19691, 19894, 27839, 28126, 33271, 39382, 55678, 58261, 66542, 115333, 116522, 137837, 194873, 230666, 275674, 389746, 407827, 807331, 815654, 964859, 1364111, 1614662, 1929718, 2728222, 5651317, 11302634, 39559219, 79118438]

約数ペア:

[(1, 79118438), (2, 39559219), (7, 11302634), (14, 5651317), (29, 2728222), (41, 1929718), (49, 1614662), (58, 1364111), (82, 964859), (97, 815654), (98, 807331), (194, 407827), (203, 389746), (287, 275674), (343, 230666), (406, 194873), (574, 137837), (679, 116522), (686, 115333), (1189, 66542), (1358, 58261), (1421, 55678), (2009, 39382), (2378, 33271), (2813, 28126), (2842, 27839), (3977, 19894), (4018, 19691), (4753, 16646), (5626, 14063), (7954, 9947), (8323, 9506)]