64032984

素因数分解:

$2^3\times 3^3\times {\mathrm{521}}^1\times {\mathrm{569}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 178524000

約数和(自身を除く): 114491016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 521, 569, 1042, 1138, 1563, 1707, 2084, 2276, 3126, 3414, 4168, 4552, 4689, 5121, 6252, 6828, 9378, 10242, 12504, 13656, 14067, 15363, 18756, 20484, 28134, 30726, 37512, 40968, 56268, 61452, 112536, 122904, 296449, 592898, 889347, 1185796, 1778694, 2371592, 2668041, 3557388, 5336082, 7114776, 8004123, 10672164, 16008246, 21344328, 32016492, 64032984]

約数ペア:

[(1, 64032984), (2, 32016492), (3, 21344328), (4, 16008246), (6, 10672164), (8, 8004123), (9, 7114776), (12, 5336082), (18, 3557388), (24, 2668041), (27, 2371592), (36, 1778694), (54, 1185796), (72, 889347), (108, 592898), (216, 296449), (521, 122904), (569, 112536), (1042, 61452), (1138, 56268), (1563, 40968), (1707, 37512), (2084, 30726), (2276, 28134), (3126, 20484), (3414, 18756), (4168, 15363), (4552, 14067), (4689, 13656), (5121, 12504), (6252, 10242), (6828, 9378)]