70916864

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{7487}}^1$

素因数の和:7540

約数の個数: 36

約数和(自身を含む): 145401984

約数和(自身を除く): 74485120

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 7487, 9472, 14974, 29948, 59896, 119792, 239584, 277019, 479168, 554038, 958336, 1108076, 1916672, 2216152, 4432304, 8864608, 17729216, 35458432, 70916864]

約数ペア:

[(1, 70916864), (2, 35458432), (4, 17729216), (8, 8864608), (16, 4432304), (32, 2216152), (37, 1916672), (64, 1108076), (74, 958336), (128, 554038), (148, 479168), (256, 277019), (296, 239584), (592, 119792), (1184, 59896), (2368, 29948), (4736, 14974), (7487, 9472)]