76315196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 144764928

約数和(自身を除く): 68449732

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 101, 172, 191, 202, 382, 404, 764, 989, 1978, 2323, 3956, 4343, 4393, 4646, 8213, 8686, 8786, 9292, 16426, 17372, 17572, 19291, 32852, 38582, 77164, 99889, 188899, 199778, 377798, 399556, 443693, 755596, 829513, 887386, 1659026, 1774772, 3318052, 19078799, 38157598, 76315196]

約数ペア:

[(1, 76315196), (2, 38157598), (4, 19078799), (23, 3318052), (43, 1774772), (46, 1659026), (86, 887386), (92, 829513), (101, 755596), (172, 443693), (191, 399556), (202, 377798), (382, 199778), (404, 188899), (764, 99889), (989, 77164), (1978, 38582), (2323, 32852), (3956, 19291), (4343, 17572), (4393, 17372), (4646, 16426), (8213, 9292), (8686, 8786)]