74667489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 112129920

約数和(自身を除く): 37462431

約数列:

[1, 3, 13, 29, 39, 87, 107, 321, 377, 617, 1131, 1391, 1851, 3103, 4173, 8021, 9309, 17893, 24063, 40339, 53679, 66019, 121017, 198057, 232609, 697827, 858247, 1914551, 2574741, 5743653, 24889163, 74667489]

約数ペア:

[(1, 74667489), (3, 24889163), (13, 5743653), (29, 2574741), (39, 1914551), (87, 858247), (107, 697827), (321, 232609), (377, 198057), (617, 121017), (1131, 66019), (1391, 53679), (1851, 40339), (3103, 24063), (4173, 17893), (8021, 9309)]