75481516166

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{4027}}^1$

素因数の和:4389

約数の個数: 64

約数和(自身を含む): 133221749760

約数和(自身を除く): 57740233594

約数列:

[1, 2, 7, 14, 71, 109, 142, 173, 218, 346, 497, 763, 994, 1211, 1526, 2422, 4027, 7739, 8054, 12283, 15478, 18857, 24566, 28189, 37714, 54173, 56378, 85981, 108346, 131999, 171962, 263998, 285917, 438943, 571834, 696671, 877886, 1338847, 1393342, 2001419, 2677694, 3072601, 4002838, 4876697, 6145202, 9371929, 9753394, 18743858, 31164953, 49463641, 62329906, 75937139, 98927282, 151874278, 218154671, 346245487, 436309342, 531559973, 692490974, 1063119946, 5391536869, 10783073738, 37740758083, 75481516166]

約数ペア:

[(1, 75481516166), (2, 37740758083), (7, 10783073738), (14, 5391536869), (71, 1063119946), (109, 692490974), (142, 531559973), (173, 436309342), (218, 346245487), (346, 218154671), (497, 151874278), (763, 98927282), (994, 75937139), (1211, 62329906), (1526, 49463641), (2422, 31164953), (4027, 18743858), (7739, 9753394), (8054, 9371929), (12283, 6145202), (15478, 4876697), (18857, 4002838), (24566, 3072601), (28189, 2677694), (37714, 2001419), (54173, 1393342), (56378, 1338847), (85981, 877886), (108346, 696671), (131999, 571834), (171962, 438943), (263998, 285917)]