64485734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 106272000

約数和(自身を除く): 41786266

約数列:

[1, 2, 19, 29, 38, 58, 163, 326, 359, 551, 718, 1102, 3097, 4727, 6194, 6821, 9454, 10411, 13642, 20822, 58517, 89813, 117034, 179626, 197809, 395618, 1111823, 1696993, 2223646, 3393986, 32242867, 64485734]

約数ペア:

[(1, 64485734), (2, 32242867), (19, 3393986), (29, 2223646), (38, 1696993), (58, 1111823), (163, 395618), (326, 197809), (359, 179626), (551, 117034), (718, 89813), (1102, 58517), (3097, 20822), (4727, 13642), (6194, 10411), (6821, 9454)]