64454664

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19603}}^1$

素因数の和:19749

約数の個数: 32

約数和(自身を含む): 162321120

約数和(自身を除く): 97866456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 470472, 2685611, 5371222, 8056833, 10742444, 16113666, 21484888, 32227332, 64454664]

約数ペア:

[(1, 64454664), (2, 32227332), (3, 21484888), (4, 16113666), (6, 10742444), (8, 8056833), (12, 5371222), (24, 2685611), (137, 470472), (274, 235236), (411, 156824), (548, 117618), (822, 78412), (1096, 58809), (1644, 39206), (3288, 19603)]