64191504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102871}}^1$

素因数の和:102895

約数の個数: 40

約数和(自身を含む): 178585792

約数和(自身を除く): 114394288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 102871, 205742, 308613, 411484, 617226, 822968, 1234452, 1337323, 1645936, 2468904, 2674646, 4011969, 4937808, 5349292, 8023938, 10698584, 16047876, 21397168, 32095752, 64191504]

約数ペア:

[(1, 64191504), (2, 32095752), (3, 21397168), (4, 16047876), (6, 10698584), (8, 8023938), (12, 5349292), (13, 4937808), (16, 4011969), (24, 2674646), (26, 2468904), (39, 1645936), (48, 1337323), (52, 1234452), (78, 822968), (104, 617226), (156, 411484), (208, 308613), (312, 205742), (624, 102871)]