76688352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20483}}^1$

素因数の和:20512

約数の個数: 72

約数和(自身を含む): 234869544

約数和(自身を除く): 158181192

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, 20483, 40966, 61449, 81932, 122898, 163864, 184347, 245796, 266279, 327728, 368694, 491592, 532558, 655456, 737388, 798837, 983184, 1065116, 1474776, 1597674, 1966368, 2130232, 2396511, 2949552, 3195348, 4260464, 4793022, 5899104, 6390696, 8520928, 9586044, 12781392, 19172088, 25562784, 38344176, 76688352]

約数ペア:

[(1, 76688352), (2, 38344176), (3, 25562784), (4, 19172088), (6, 12781392), (8, 9586044), (9, 8520928), (12, 6390696), (13, 5899104), (16, 4793022), (18, 4260464), (24, 3195348), (26, 2949552), (32, 2396511), (36, 2130232), (39, 1966368), (48, 1597674), (52, 1474776), (72, 1065116), (78, 983184), (96, 798837), (104, 737388), (117, 655456), (144, 532558), (156, 491592), (208, 368694), (234, 327728), (288, 266279), (312, 245796), (416, 184347), (468, 163864), (624, 122898), (936, 81932), (1248, 61449), (1872, 40966), (3744, 20483)]