40665066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 88408320

約数和(自身を除く): 47743254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 4783, 8502, 9566, 14349, 28698, 62179, 124358, 186537, 373074, 521347, 1042694, 1564041, 3128082, 6777511, 13555022, 20332533, 40665066]

約数ペア:

[(1, 40665066), (2, 20332533), (3, 13555022), (6, 6777511), (13, 3128082), (26, 1564041), (39, 1042694), (78, 521347), (109, 373074), (218, 186537), (327, 124358), (654, 62179), (1417, 28698), (2834, 14349), (4251, 9566), (4783, 8502)]