75507474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 106969326

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 47, 58, 87, 94, 141, 174, 203, 282, 329, 406, 609, 658, 987, 1218, 1319, 1363, 1974, 2638, 2726, 3957, 4089, 7914, 8178, 9233, 9541, 18466, 19082, 27699, 28623, 38251, 55398, 57246, 61993, 76502, 114753, 123986, 185979, 229506, 267757, 371958, 433951, 535514, 803271, 867902, 1301853, 1606542, 1797797, 2603706, 3595594, 5393391, 10786782, 12584579, 25169158, 37753737, 75507474]

約数ペア:

[(1, 75507474), (2, 37753737), (3, 25169158), (6, 12584579), (7, 10786782), (14, 5393391), (21, 3595594), (29, 2603706), (42, 1797797), (47, 1606542), (58, 1301853), (87, 867902), (94, 803271), (141, 535514), (174, 433951), (203, 371958), (282, 267757), (329, 229506), (406, 185979), (609, 123986), (658, 114753), (987, 76502), (1218, 61993), (1319, 57246), (1363, 55398), (1974, 38251), (2638, 28623), (2726, 27699), (3957, 19082), (4089, 18466), (7914, 9541), (8178, 9233)]