85621872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{254827}}^1$

素因数の和:254845

約数の個数: 40

約数和(自身を含む): 252789376

約数和(自身を除く): 167167504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 254827, 509654, 764481, 1019308, 1528962, 1783789, 2038616, 3057924, 3567578, 4077232, 5351367, 6115848, 7135156, 10702734, 12231696, 14270312, 21405468, 28540624, 42810936, 85621872]

約数ペア:

[(1, 85621872), (2, 42810936), (3, 28540624), (4, 21405468), (6, 14270312), (7, 12231696), (8, 10702734), (12, 7135156), (14, 6115848), (16, 5351367), (21, 4077232), (24, 3567578), (28, 3057924), (42, 2038616), (48, 1783789), (56, 1528962), (84, 1019308), (112, 764481), (168, 509654), (336, 254827)]