70805616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210731}}^1$

素因数の和:210749

約数の個数: 40

約数和(自身を含む): 209046144

約数和(自身を除く): 138240528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210731, 421462, 632193, 842924, 1264386, 1475117, 1685848, 2528772, 2950234, 3371696, 4425351, 5057544, 5900468, 8850702, 10115088, 11800936, 17701404, 23601872, 35402808, 70805616]

約数ペア:

[(1, 70805616), (2, 35402808), (3, 23601872), (4, 17701404), (6, 11800936), (7, 10115088), (8, 8850702), (12, 5900468), (14, 5057544), (16, 4425351), (21, 3371696), (24, 2950234), (28, 2528772), (42, 1685848), (48, 1475117), (56, 1264386), (84, 842924), (112, 632193), (168, 421462), (336, 210731)]