61415964

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{5557}}^1$

素因数の和:5874

約数の個数: 36

約数和(自身を含む): 155779624

約数和(自身を除く): 94363660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 5557, 11052, 11114, 16671, 22228, 33342, 50013, 66684, 100026, 200052, 1705999, 3411998, 5117997, 6823996, 10235994, 15353991, 20471988, 30707982, 61415964]

約数ペア:

[(1, 61415964), (2, 30707982), (3, 20471988), (4, 15353991), (6, 10235994), (9, 6823996), (12, 5117997), (18, 3411998), (36, 1705999), (307, 200052), (614, 100026), (921, 66684), (1228, 50013), (1842, 33342), (2763, 22228), (3684, 16671), (5526, 11114), (5557, 11052)]