85208046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 237219840

約数和(自身を除く): 152011794

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 33, 34, 38, 42, 51, 57, 66, 77, 102, 114, 119, 133, 154, 187, 209, 231, 238, 266, 323, 357, 374, 399, 418, 462, 561, 571, 627, 646, 714, 798, 969, 1122, 1142, 1254, 1309, 1463, 1713, 1938, 2261, 2618, 2926, 3426, 3553, 3927, 3997, 4389, 4522, 6281, 6783, 7106, 7854, 7994, 8778, 9707, 10659, 10849, 11991, 12562, 13566, 18843, 19414, 21318, 21698, 23982, 24871, 29121, 32547, 37686, 43967, 49742, 58242, 65094, 67949, 74613, 75943, 87934, 106777, 119339, 131901, 135898, 149226, 151886, 184433, 203847, 213554, 227829, 238678, 263802, 320331, 358017, 368866, 407694, 455658, 553299, 640662, 716034, 747439, 835373, 1106598, 1291031, 1494878, 1670746, 2028763, 2242317, 2506119, 2582062, 3873093, 4057526, 4484634, 5012238, 6086289, 7746186, 12172578, 14201341, 28402682, 42604023, 85208046]

約数ペア:

[(1, 85208046), (2, 42604023), (3, 28402682), (6, 14201341), (7, 12172578), (11, 7746186), (14, 6086289), (17, 5012238), (19, 4484634), (21, 4057526), (22, 3873093), (33, 2582062), (34, 2506119), (38, 2242317), (42, 2028763), (51, 1670746), (57, 1494878), (66, 1291031), (77, 1106598), (102, 835373), (114, 747439), (119, 716034), (133, 640662), (154, 553299), (187, 455658), (209, 407694), (231, 368866), (238, 358017), (266, 320331), (323, 263802), (357, 238678), (374, 227829), (399, 213554), (418, 203847), (462, 184433), (561, 151886), (571, 149226), (627, 135898), (646, 131901), (714, 119339), (798, 106777), (969, 87934), (1122, 75943), (1142, 74613), (1254, 67949), (1309, 65094), (1463, 58242), (1713, 49742), (1938, 43967), (2261, 37686), (2618, 32547), (2926, 29121), (3426, 24871), (3553, 23982), (3927, 21698), (3997, 21318), (4389, 19414), (4522, 18843), (6281, 13566), (6783, 12562), (7106, 11991), (7854, 10849), (7994, 10659), (8778, 9707)]