64074270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8647}}^1$

素因数の和:8689

約数の個数: 64

約数和(自身を含む): 174343680

約数和(自身を除く): 110269410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 8647, 17294, 25941, 43235, 51882, 86470, 112411, 129705, 164293, 224822, 259410, 328586, 337233, 492879, 562055, 674466, 821465, 985758, 1124110, 1642930, 1686165, 2135809, 2464395, 3372330, 4271618, 4928790, 6407427, 10679045, 12814854, 21358090, 32037135, 64074270]

約数ペア:

[(1, 64074270), (2, 32037135), (3, 21358090), (5, 12814854), (6, 10679045), (10, 6407427), (13, 4928790), (15, 4271618), (19, 3372330), (26, 2464395), (30, 2135809), (38, 1686165), (39, 1642930), (57, 1124110), (65, 985758), (78, 821465), (95, 674466), (114, 562055), (130, 492879), (190, 337233), (195, 328586), (247, 259410), (285, 224822), (390, 164293), (494, 129705), (570, 112411), (741, 86470), (1235, 51882), (1482, 43235), (2470, 25941), (3705, 17294), (7410, 8647)]