75042942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1487}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 161989632

約数和(自身を除く): 86946690

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1487, 1941, 2974, 3882, 4461, 8411, 8922, 16822, 19331, 25233, 38662, 50466, 57993, 115986, 962089, 1924178, 2886267, 5772534, 12507157, 25014314, 37521471, 75042942]

約数ペア:

[(1, 75042942), (2, 37521471), (3, 25014314), (6, 12507157), (13, 5772534), (26, 2886267), (39, 1924178), (78, 962089), (647, 115986), (1294, 57993), (1487, 50466), (1941, 38662), (2974, 25233), (3882, 19331), (4461, 16822), (8411, 8922)]