31035264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6247

約数の個数: 64

約数和(自身を含む): 88793040

約数和(自身を除く): 57757776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 6217, 12434, 18651, 24868, 37302, 49736, 74604, 80821, 99472, 149208, 161642, 198944, 242463, 298416, 323284, 397888, 484926, 596832, 646568, 795776, 969852, 1193664, 1293136, 1939704, 2387328, 2586272, 3879408, 5172544, 7758816, 10345088, 15517632, 31035264]

約数ペア:

[(1, 31035264), (2, 15517632), (3, 10345088), (4, 7758816), (6, 5172544), (8, 3879408), (12, 2586272), (13, 2387328), (16, 1939704), (24, 1293136), (26, 1193664), (32, 969852), (39, 795776), (48, 646568), (52, 596832), (64, 484926), (78, 397888), (96, 323284), (104, 298416), (128, 242463), (156, 198944), (192, 161642), (208, 149208), (312, 99472), (384, 80821), (416, 74604), (624, 49736), (832, 37302), (1248, 24868), (1664, 18651), (2496, 12434), (4992, 6217)]