122875506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 72

約数和(自身を含む): 297812736

約数和(自身を除く): 174937230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 806, 1014, 1209, 1303, 1521, 2418, 2606, 3042, 3627, 3909, 5239, 7254, 7818, 10478, 11727, 15717, 16939, 23454, 31434, 33878, 40393, 47151, 50817, 80786, 94302, 101634, 121179, 152451, 220207, 242358, 304902, 363537, 440414, 525109, 660621, 727074, 1050218, 1321242, 1575327, 1981863, 3150654, 3963726, 4725981, 6826417, 9451962, 13652834, 20479251, 40958502, 61437753, 122875506]

約数ペア:

[(1, 122875506), (2, 61437753), (3, 40958502), (6, 20479251), (9, 13652834), (13, 9451962), (18, 6826417), (26, 4725981), (31, 3963726), (39, 3150654), (62, 1981863), (78, 1575327), (93, 1321242), (117, 1050218), (169, 727074), (186, 660621), (234, 525109), (279, 440414), (338, 363537), (403, 304902), (507, 242358), (558, 220207), (806, 152451), (1014, 121179), (1209, 101634), (1303, 94302), (1521, 80786), (2418, 50817), (2606, 47151), (3042, 40393), (3627, 33878), (3909, 31434), (5239, 23454), (7254, 16939), (7818, 15717), (10478, 11727)]