76830624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20521}}^1$

素因数の和:20550

約数の個数: 72

約数和(自身を含む): 235305252

約数和(自身を除く): 158474628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20521, 41042, 61563, 82084, 123126, 164168, 184689, 246252, 266773, 328336, 369378, 492504, 533546, 656672, 738756, 800319, 985008, 1067092, 1477512, 1600638, 1970016, 2134184, 2400957, 2955024, 3201276, 4268368, 4801914, 5910048, 6402552, 8536736, 9603828, 12805104, 19207656, 25610208, 38415312, 76830624]

約数ペア:

[(1, 76830624), (2, 38415312), (3, 25610208), (4, 19207656), (6, 12805104), (8, 9603828), (9, 8536736), (12, 6402552), (13, 5910048), (16, 4801914), (18, 4268368), (24, 3201276), (26, 2955024), (32, 2400957), (36, 2134184), (39, 1970016), (48, 1600638), (52, 1477512), (72, 1067092), (78, 985008), (96, 800319), (104, 738756), (117, 656672), (144, 533546), (156, 492504), (208, 369378), (234, 328336), (288, 266773), (312, 246252), (416, 184689), (468, 164168), (624, 123126), (936, 82084), (1248, 61563), (1872, 41042), (3744, 20521)]