85866456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16189}}^1$

素因数の和:16228

約数の個数: 64

約数和(自身を含む): 244792800

約数和(自身を除く): 158926344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 210457, 275213, 388536, 420914, 550426, 631371, 825639, 841828, 1100852, 1262742, 1651278, 1683656, 2201704, 2525484, 3302556, 3577769, 5050968, 6605112, 7155538, 10733307, 14311076, 21466614, 28622152, 42933228, 85866456]

約数ペア:

[(1, 85866456), (2, 42933228), (3, 28622152), (4, 21466614), (6, 14311076), (8, 10733307), (12, 7155538), (13, 6605112), (17, 5050968), (24, 3577769), (26, 3302556), (34, 2525484), (39, 2201704), (51, 1683656), (52, 1651278), (68, 1262742), (78, 1100852), (102, 841828), (104, 825639), (136, 631371), (156, 550426), (204, 420914), (221, 388536), (312, 275213), (408, 210457), (442, 194268), (663, 129512), (884, 97134), (1326, 64756), (1768, 48567), (2652, 32378), (5304, 16189)]