57460732

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 121720256

約数和(自身を除く): 64259524

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 193, 196, 217, 343, 386, 434, 686, 772, 868, 1351, 1372, 1519, 2401, 2702, 3038, 4802, 5404, 5983, 6076, 9457, 9604, 10633, 11966, 18914, 21266, 23932, 37828, 41881, 42532, 66199, 74431, 83762, 132398, 148862, 167524, 264796, 293167, 297724, 463393, 586334, 926786, 1172668, 1853572, 2052169, 4104338, 8208676, 14365183, 28730366, 57460732]

約数ペア:

[(1, 57460732), (2, 28730366), (4, 14365183), (7, 8208676), (14, 4104338), (28, 2052169), (31, 1853572), (49, 1172668), (62, 926786), (98, 586334), (124, 463393), (193, 297724), (196, 293167), (217, 264796), (343, 167524), (386, 148862), (434, 132398), (686, 83762), (772, 74431), (868, 66199), (1351, 42532), (1372, 41881), (1519, 37828), (2401, 23932), (2702, 21266), (3038, 18914), (4802, 11966), (5404, 10633), (5983, 9604), (6076, 9457)]