26419553212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{71569}}^1$

素因数の和:71846

約数の個数: 48

約数和(自身を含む): 51622009600

約数和(自身を除く): 25202456388

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 229, 403, 458, 806, 916, 1612, 2977, 5954, 7099, 11908, 14198, 28396, 71569, 92287, 143138, 184574, 286276, 369148, 930397, 1860794, 2218639, 3721588, 4437278, 8874556, 16389301, 28842307, 32778602, 57684614, 65557204, 115369228, 213060913, 426121826, 508068331, 852243652, 1016136662, 2032273324, 6604888303, 13209776606, 26419553212]

約数ペア:

[(1, 26419553212), (2, 13209776606), (4, 6604888303), (13, 2032273324), (26, 1016136662), (31, 852243652), (52, 508068331), (62, 426121826), (124, 213060913), (229, 115369228), (403, 65557204), (458, 57684614), (806, 32778602), (916, 28842307), (1612, 16389301), (2977, 8874556), (5954, 4437278), (7099, 3721588), (11908, 2218639), (14198, 1860794), (28396, 930397), (71569, 369148), (92287, 286276), (143138, 184574)]