881168148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{3271}}^1$

素因数の和:4357

約数の個数: 72

約数和(自身を含む): 2548757120

約数和(自身を除く): 1667588972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1069, 2138, 3207, 3271, 4276, 6414, 6542, 7483, 9621, 9813, 12828, 13084, 14966, 19242, 19626, 22449, 22897, 29439, 29932, 38484, 39252, 44898, 45794, 58878, 67347, 68691, 89796, 91588, 117756, 134694, 137382, 206073, 269388, 274764, 412146, 824292, 3496699, 6993398, 10490097, 13986796, 20980194, 24476893, 31470291, 41960388, 48953786, 62940582, 73430679, 97907572, 125881164, 146861358, 220292037, 293722716, 440584074, 881168148]

約数ペア:

[(1, 881168148), (2, 440584074), (3, 293722716), (4, 220292037), (6, 146861358), (7, 125881164), (9, 97907572), (12, 73430679), (14, 62940582), (18, 48953786), (21, 41960388), (28, 31470291), (36, 24476893), (42, 20980194), (63, 13986796), (84, 10490097), (126, 6993398), (252, 3496699), (1069, 824292), (2138, 412146), (3207, 274764), (3271, 269388), (4276, 206073), (6414, 137382), (6542, 134694), (7483, 117756), (9621, 91588), (9813, 89796), (12828, 68691), (13084, 67347), (14966, 58878), (19242, 45794), (19626, 44898), (22449, 39252), (22897, 38484), (29439, 29932)]