64613466

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 144429480

約数和(自身を除く): 79816014

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 159, 178, 267, 318, 477, 534, 761, 801, 954, 1522, 1602, 2283, 4566, 4717, 6849, 9434, 13698, 14151, 28302, 40333, 42453, 67729, 80666, 84906, 120999, 135458, 203187, 241998, 362997, 406374, 609561, 725994, 1219122, 3589637, 7179274, 10768911, 21537822, 32306733, 64613466]

約数ペア:

[(1, 64613466), (2, 32306733), (3, 21537822), (6, 10768911), (9, 7179274), (18, 3589637), (53, 1219122), (89, 725994), (106, 609561), (159, 406374), (178, 362997), (267, 241998), (318, 203187), (477, 135458), (534, 120999), (761, 84906), (801, 80666), (954, 67729), (1522, 42453), (1602, 40333), (2283, 28302), (4566, 14151), (4717, 13698), (6849, 9434)]