127425012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74257}}^1$

素因数の和:74288

約数の個数: 48

約数和(自身を含む): 349309632

約数和(自身を除く): 221884620

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 74257, 148514, 222771, 297028, 445542, 816827, 891084, 965341, 1633654, 1930682, 2450481, 2896023, 3267308, 3861364, 4900962, 5792046, 9801924, 10618751, 11584092, 21237502, 31856253, 42475004, 63712506, 127425012]

約数ペア:

[(1, 127425012), (2, 63712506), (3, 42475004), (4, 31856253), (6, 21237502), (11, 11584092), (12, 10618751), (13, 9801924), (22, 5792046), (26, 4900962), (33, 3861364), (39, 3267308), (44, 2896023), (52, 2450481), (66, 1930682), (78, 1633654), (132, 965341), (143, 891084), (156, 816827), (286, 445542), (429, 297028), (572, 222771), (858, 148514), (1716, 74257)]