18000733784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1\times {\mathrm{1171}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 37036137600

約数和(自身を除く): 19035403816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 569, 614, 1138, 1171, 1228, 2276, 2342, 2456, 3377, 4552, 4684, 6259, 6754, 9368, 12518, 12881, 13508, 25036, 25762, 27016, 50072, 51524, 103048, 174683, 349366, 359497, 666299, 698732, 718994, 1332598, 1397464, 1437988, 1921513, 2665196, 2875976, 3843026, 3954467, 5330392, 7329289, 7686052, 7908934, 14658578, 15372104, 15817868, 29317156, 31635736, 58634312, 204553793, 409107586, 818215172, 1636430344, 2250091723, 4500183446, 9000366892, 18000733784]

約数ペア:

[(1, 18000733784), (2, 9000366892), (4, 4500183446), (8, 2250091723), (11, 1636430344), (22, 818215172), (44, 409107586), (88, 204553793), (307, 58634312), (569, 31635736), (614, 29317156), (1138, 15817868), (1171, 15372104), (1228, 14658578), (2276, 7908934), (2342, 7686052), (2456, 7329289), (3377, 5330392), (4552, 3954467), (4684, 3843026), (6259, 2875976), (6754, 2665196), (9368, 1921513), (12518, 1437988), (12881, 1397464), (13508, 1332598), (25036, 718994), (25762, 698732), (27016, 666299), (50072, 359497), (51524, 349366), (103048, 174683)]