31452498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 72

約数和(自身を含む): 85647744

約数和(自身を除く): 54195246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2063, 2178, 2541, 4126, 5082, 6189, 7623, 12378, 14441, 15246, 18567, 22693, 28882, 37134, 43323, 45386, 68079, 86646, 129969, 136158, 158851, 204237, 249623, 259938, 317702, 408474, 476553, 499246, 748869, 953106, 1429659, 1497738, 1747361, 2246607, 2859318, 3494722, 4493214, 5242083, 10484166, 15726249, 31452498]

約数ペア:

[(1, 31452498), (2, 15726249), (3, 10484166), (6, 5242083), (7, 4493214), (9, 3494722), (11, 2859318), (14, 2246607), (18, 1747361), (21, 1497738), (22, 1429659), (33, 953106), (42, 748869), (63, 499246), (66, 476553), (77, 408474), (99, 317702), (121, 259938), (126, 249623), (154, 204237), (198, 158851), (231, 136158), (242, 129969), (363, 86646), (462, 68079), (693, 45386), (726, 43323), (847, 37134), (1089, 28882), (1386, 22693), (1694, 18567), (2063, 15246), (2178, 14441), (2541, 12378), (4126, 7623), (5082, 6189)]