85223892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28753}}^1$

素因数の和:28792

約数の個数: 48

約数和(自身を含む): 225431360

約数和(自身を除く): 140207468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 28753, 57506, 86259, 115012, 172518, 345036, 373789, 546307, 747578, 1092614, 1121367, 1495156, 1638921, 2185228, 2242734, 3277842, 4485468, 6555684, 7101991, 14203982, 21305973, 28407964, 42611946, 85223892]

約数ペア:

[(1, 85223892), (2, 42611946), (3, 28407964), (4, 21305973), (6, 14203982), (12, 7101991), (13, 6555684), (19, 4485468), (26, 3277842), (38, 2242734), (39, 2185228), (52, 1638921), (57, 1495156), (76, 1121367), (78, 1092614), (114, 747578), (156, 546307), (228, 373789), (247, 345036), (494, 172518), (741, 115012), (988, 86259), (1482, 57506), (2964, 28753)]