57474396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2983

約数の個数: 72

約数和(自身を含む): 168197120

約数和(自身を除く): 110722724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 2887, 3318, 4977, 5774, 6636, 8661, 9954, 11548, 17322, 19908, 20209, 25983, 34644, 40418, 51966, 60627, 80836, 103932, 121254, 181881, 228073, 242508, 363762, 456146, 684219, 727524, 912292, 1368438, 1596511, 2052657, 2736876, 3193022, 4105314, 4789533, 6386044, 8210628, 9579066, 14368599, 19158132, 28737198, 57474396]

約数ペア:

[(1, 57474396), (2, 28737198), (3, 19158132), (4, 14368599), (6, 9579066), (7, 8210628), (9, 6386044), (12, 4789533), (14, 4105314), (18, 3193022), (21, 2736876), (28, 2052657), (36, 1596511), (42, 1368438), (63, 912292), (79, 727524), (84, 684219), (126, 456146), (158, 363762), (237, 242508), (252, 228073), (316, 181881), (474, 121254), (553, 103932), (711, 80836), (948, 60627), (1106, 51966), (1422, 40418), (1659, 34644), (2212, 25983), (2844, 20209), (2887, 19908), (3318, 17322), (4977, 11548), (5774, 9954), (6636, 8661)]