34856422818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{20639}}^1$

素因数の和:21239

約数の個数: 64

約数和(自身を含む): 80842752000

約数和(自身を除く): 45986329182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 509, 553, 1018, 1106, 1527, 1659, 3054, 3318, 3563, 7126, 10689, 20639, 21378, 40211, 41278, 61917, 80422, 120633, 123834, 144473, 241266, 281477, 288946, 433419, 562954, 844431, 866838, 1630481, 1688862, 3260962, 4891443, 9782886, 10505251, 11413367, 21010502, 22826734, 31515753, 34240101, 63031506, 68480202, 73536757, 147073514, 220610271, 441220542, 829914829, 1659829658, 2489744487, 4979488974, 5809403803, 11618807606, 17428211409, 34856422818]

約数ペア:

[(1, 34856422818), (2, 17428211409), (3, 11618807606), (6, 5809403803), (7, 4979488974), (14, 2489744487), (21, 1659829658), (42, 829914829), (79, 441220542), (158, 220610271), (237, 147073514), (474, 73536757), (509, 68480202), (553, 63031506), (1018, 34240101), (1106, 31515753), (1527, 22826734), (1659, 21010502), (3054, 11413367), (3318, 10505251), (3563, 9782886), (7126, 4891443), (10689, 3260962), (20639, 1688862), (21378, 1630481), (40211, 866838), (41278, 844431), (61917, 562954), (80422, 433419), (120633, 288946), (123834, 281477), (144473, 241266)]