85408024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 178899840

約数和(自身を除く): 93491816

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 101, 104, 173, 188, 202, 346, 376, 404, 611, 692, 808, 1222, 1313, 1384, 2249, 2444, 2626, 4498, 4747, 4888, 5252, 8131, 8996, 9494, 10504, 16262, 17473, 17992, 18988, 32524, 34946, 37976, 61711, 65048, 69892, 105703, 123422, 139784, 211406, 227149, 246844, 422812, 454298, 493688, 821231, 845624, 908596, 1642462, 1817192, 3284924, 6569848, 10676003, 21352006, 42704012, 85408024]

約数ペア:

[(1, 85408024), (2, 42704012), (4, 21352006), (8, 10676003), (13, 6569848), (26, 3284924), (47, 1817192), (52, 1642462), (94, 908596), (101, 845624), (104, 821231), (173, 493688), (188, 454298), (202, 422812), (346, 246844), (376, 227149), (404, 211406), (611, 139784), (692, 123422), (808, 105703), (1222, 69892), (1313, 65048), (1384, 61711), (2249, 37976), (2444, 34946), (2626, 32524), (4498, 18988), (4747, 17992), (4888, 17473), (5252, 16262), (8131, 10504), (8996, 9494)]