86011328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5485

約数の個数: 56

約数和(自身を含む): 193517520

約数和(自身を除く): 107506192

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 5441, 7904, 10882, 15808, 21764, 43528, 70733, 87056, 103379, 141466, 174112, 206758, 282932, 348224, 413516, 565864, 827032, 1131728, 1343927, 1654064, 2263456, 2687854, 3308128, 4526912, 5375708, 6616256, 10751416, 21502832, 43005664, 86011328]

約数ペア:

[(1, 86011328), (2, 43005664), (4, 21502832), (8, 10751416), (13, 6616256), (16, 5375708), (19, 4526912), (26, 3308128), (32, 2687854), (38, 2263456), (52, 1654064), (64, 1343927), (76, 1131728), (104, 827032), (152, 565864), (208, 413516), (247, 348224), (304, 282932), (416, 206758), (494, 174112), (608, 141466), (832, 103379), (988, 87056), (1216, 70733), (1976, 43528), (3952, 21764), (5441, 15808), (7904, 10882)]