76443968

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{4133}}^1$

素因数の和:4179

約数の個数: 42

約数和(自身を含む): 161180526

約数和(自身を除く): 84736558

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4133, 4624, 8266, 9248, 16532, 18496, 33064, 66128, 70261, 132256, 140522, 264512, 281044, 562088, 1124176, 1194437, 2248352, 2388874, 4496704, 4777748, 9555496, 19110992, 38221984, 76443968]

約数ペア:

[(1, 76443968), (2, 38221984), (4, 19110992), (8, 9555496), (16, 4777748), (17, 4496704), (32, 2388874), (34, 2248352), (64, 1194437), (68, 1124176), (136, 562088), (272, 281044), (289, 264512), (544, 140522), (578, 132256), (1088, 70261), (1156, 66128), (2312, 33064), (4133, 18496), (4624, 16532), (8266, 9248)]