64709022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 157132800

約数和(自身を除く): 92423778

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 262, 266, 393, 399, 619, 786, 798, 917, 1238, 1834, 1857, 2489, 2751, 3714, 4333, 4978, 5502, 7467, 8666, 11761, 12999, 14934, 17423, 23522, 25998, 34846, 35283, 52269, 70566, 81089, 82327, 104538, 162178, 164654, 243267, 246981, 486534, 493962, 567623, 1135246, 1540691, 1702869, 3081382, 3405738, 4622073, 9244146, 10784837, 21569674, 32354511, 64709022]

約数ペア:

[(1, 64709022), (2, 32354511), (3, 21569674), (6, 10784837), (7, 9244146), (14, 4622073), (19, 3405738), (21, 3081382), (38, 1702869), (42, 1540691), (57, 1135246), (114, 567623), (131, 493962), (133, 486534), (262, 246981), (266, 243267), (393, 164654), (399, 162178), (619, 104538), (786, 82327), (798, 81089), (917, 70566), (1238, 52269), (1834, 35283), (1857, 34846), (2489, 25998), (2751, 23522), (3714, 17423), (4333, 14934), (4978, 12999), (5502, 11761), (7467, 8666)]