42022912

素因数分解:

$2^{11}\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 90515880

約数和(自身を除く): 48492968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 256, 272, 284, 289, 512, 544, 568, 578, 1024, 1088, 1136, 1156, 1207, 2048, 2176, 2272, 2312, 2414, 4352, 4544, 4624, 4828, 8704, 9088, 9248, 9656, 17408, 18176, 18496, 19312, 20519, 34816, 36352, 36992, 38624, 41038, 72704, 73984, 77248, 82076, 145408, 147968, 154496, 164152, 295936, 308992, 328304, 591872, 617984, 656608, 1235968, 1313216, 2471936, 2626432, 5252864, 10505728, 21011456, 42022912]

約数ペア:

[(1, 42022912), (2, 21011456), (4, 10505728), (8, 5252864), (16, 2626432), (17, 2471936), (32, 1313216), (34, 1235968), (64, 656608), (68, 617984), (71, 591872), (128, 328304), (136, 308992), (142, 295936), (256, 164152), (272, 154496), (284, 147968), (289, 145408), (512, 82076), (544, 77248), (568, 73984), (578, 72704), (1024, 41038), (1088, 38624), (1136, 36992), (1156, 36352), (1207, 34816), (2048, 20519), (2176, 19312), (2272, 18496), (2312, 18176), (2414, 17408), (4352, 9656), (4544, 9248), (4624, 9088), (4828, 8704)]