75222938

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 140356800

約数和(自身を除く): 65133862

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 497, 569, 931, 994, 1138, 1349, 1862, 2698, 3479, 3983, 6958, 7966, 9443, 10811, 18886, 21622, 27881, 40399, 55762, 66101, 75677, 80798, 132202, 151354, 282793, 529739, 565586, 767581, 1059478, 1535162, 1979551, 3959102, 5373067, 10746134, 37611469, 75222938]

約数ペア:

[(1, 75222938), (2, 37611469), (7, 10746134), (14, 5373067), (19, 3959102), (38, 1979551), (49, 1535162), (71, 1059478), (98, 767581), (133, 565586), (142, 529739), (266, 282793), (497, 151354), (569, 132202), (931, 80798), (994, 75677), (1138, 66101), (1349, 55762), (1862, 40399), (2698, 27881), (3479, 21622), (3983, 18886), (6958, 10811), (7966, 9443)]