74764924

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5870

約数の個数: 36

約数和(自身を含む): 149159640

約数和(自身を除く): 74394716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 5821, 6422, 11642, 12844, 23284, 75673, 110599, 151346, 221198, 302692, 442396, 983749, 1437787, 1967498, 2875574, 3934996, 5751148, 18691231, 37382462, 74764924]

約数ペア:

[(1, 74764924), (2, 37382462), (4, 18691231), (13, 5751148), (19, 3934996), (26, 2875574), (38, 1967498), (52, 1437787), (76, 983749), (169, 442396), (247, 302692), (338, 221198), (494, 151346), (676, 110599), (988, 75673), (3211, 23284), (5821, 12844), (6422, 11642)]