23726164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 53625600

約数和(自身を除く): 29899436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 149, 154, 188, 242, 298, 308, 329, 484, 517, 596, 658, 847, 1034, 1043, 1316, 1639, 1694, 2068, 2086, 3278, 3388, 3619, 4172, 5687, 6556, 7003, 7238, 11374, 11473, 14006, 14476, 18029, 22748, 22946, 28012, 36058, 39809, 45892, 49021, 72116, 77033, 79618, 98042, 126203, 154066, 159236, 196084, 252406, 308132, 504812, 539231, 847363, 1078462, 1694726, 2156924, 3389452, 5931541, 11863082, 23726164]

約数ペア:

[(1, 23726164), (2, 11863082), (4, 5931541), (7, 3389452), (11, 2156924), (14, 1694726), (22, 1078462), (28, 847363), (44, 539231), (47, 504812), (77, 308132), (94, 252406), (121, 196084), (149, 159236), (154, 154066), (188, 126203), (242, 98042), (298, 79618), (308, 77033), (329, 72116), (484, 49021), (517, 45892), (596, 39809), (658, 36058), (847, 28012), (1034, 22946), (1043, 22748), (1316, 18029), (1639, 14476), (1694, 14006), (2068, 11473), (2086, 11374), (3278, 7238), (3388, 7003), (3619, 6556), (4172, 5687)]