42435776

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 56

約数和(自身を含む): 88416384

約数和(自身を除く): 45980608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 146, 248, 292, 293, 496, 584, 586, 992, 1168, 1172, 1984, 2263, 2336, 2344, 4526, 4672, 4688, 9052, 9083, 9376, 18104, 18166, 18752, 21389, 36208, 36332, 42778, 72416, 72664, 85556, 144832, 145328, 171112, 290656, 342224, 581312, 663059, 684448, 1326118, 1368896, 2652236, 5304472, 10608944, 21217888, 42435776]

約数ペア:

[(1, 42435776), (2, 21217888), (4, 10608944), (8, 5304472), (16, 2652236), (31, 1368896), (32, 1326118), (62, 684448), (64, 663059), (73, 581312), (124, 342224), (146, 290656), (248, 171112), (292, 145328), (293, 144832), (496, 85556), (584, 72664), (586, 72416), (992, 42778), (1168, 36332), (1172, 36208), (1984, 21389), (2263, 18752), (2336, 18166), (2344, 18104), (4526, 9376), (4672, 9083), (4688, 9052)]