42012358

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 67651200

約数和(自身を除く): 25638842

約数列:

[1, 2, 29, 53, 58, 79, 106, 158, 173, 346, 1537, 2291, 3074, 4187, 4582, 5017, 8374, 9169, 10034, 13667, 18338, 27334, 121423, 242846, 265901, 396343, 531802, 724351, 792686, 1448702, 21006179, 42012358]

約数ペア:

[(1, 42012358), (2, 21006179), (29, 1448702), (53, 792686), (58, 724351), (79, 531802), (106, 396343), (158, 265901), (173, 242846), (346, 121423), (1537, 27334), (2291, 18338), (3074, 13667), (4187, 10034), (4582, 9169), (5017, 8374)]