31422468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 94445568

約数和(自身を除く): 63023100

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, 1097, 1302, 1364, 2046, 2194, 2387, 2604, 3291, 4092, 4388, 4774, 6582, 7161, 7679, 9548, 12067, 13164, 14322, 15358, 23037, 24134, 28644, 30716, 34007, 36201, 46074, 48268, 68014, 72402, 84469, 92148, 102021, 136028, 144804, 168938, 204042, 238049, 253407, 337876, 374077, 408084, 476098, 506814, 714147, 748154, 952196, 1013628, 1122231, 1428294, 1496308, 2244462, 2618539, 2856588, 4488924, 5237078, 7855617, 10474156, 15711234, 31422468]

約数ペア:

[(1, 31422468), (2, 15711234), (3, 10474156), (4, 7855617), (6, 5237078), (7, 4488924), (11, 2856588), (12, 2618539), (14, 2244462), (21, 1496308), (22, 1428294), (28, 1122231), (31, 1013628), (33, 952196), (42, 748154), (44, 714147), (62, 506814), (66, 476098), (77, 408084), (84, 374077), (93, 337876), (124, 253407), (132, 238049), (154, 204042), (186, 168938), (217, 144804), (231, 136028), (308, 102021), (341, 92148), (372, 84469), (434, 72402), (462, 68014), (651, 48268), (682, 46074), (868, 36201), (924, 34007), (1023, 30716), (1097, 28644), (1302, 24134), (1364, 23037), (2046, 15358), (2194, 14322), (2387, 13164), (2604, 12067), (3291, 9548), (4092, 7679), (4388, 7161), (4774, 6582)]