31307892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 94101504

約数和(自身を除く): 62793612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1093, 1302, 1364, 2046, 2186, 2387, 2604, 3279, 4092, 4372, 4774, 6558, 7161, 7651, 9548, 12023, 13116, 14322, 15302, 22953, 24046, 28644, 30604, 33883, 36069, 45906, 48092, 67766, 72138, 84161, 91812, 101649, 135532, 144276, 168322, 203298, 237181, 252483, 336644, 372713, 406596, 474362, 504966, 711543, 745426, 948724, 1009932, 1118139, 1423086, 1490852, 2236278, 2608991, 2846172, 4472556, 5217982, 7826973, 10435964, 15653946, 31307892]

約数ペア:

[(1, 31307892), (2, 15653946), (3, 10435964), (4, 7826973), (6, 5217982), (7, 4472556), (11, 2846172), (12, 2608991), (14, 2236278), (21, 1490852), (22, 1423086), (28, 1118139), (31, 1009932), (33, 948724), (42, 745426), (44, 711543), (62, 504966), (66, 474362), (77, 406596), (84, 372713), (93, 336644), (124, 252483), (132, 237181), (154, 203298), (186, 168322), (217, 144276), (231, 135532), (308, 101649), (341, 91812), (372, 84161), (434, 72138), (462, 67766), (651, 48092), (682, 45906), (868, 36069), (924, 33883), (1023, 30604), (1093, 28644), (1302, 24046), (1364, 22953), (2046, 15302), (2186, 14322), (2387, 13116), (2604, 12023), (3279, 9548), (4092, 7651), (4372, 7161), (4774, 6558)]