61774372

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 122238144

約数和(自身を除く): 60463772

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 283, 451, 484, 566, 902, 1132, 1331, 1804, 2662, 3113, 4961, 5324, 6226, 9922, 11603, 12452, 19844, 23206, 34243, 46412, 54571, 68486, 109142, 127633, 136972, 218284, 255266, 376673, 510532, 753346, 1403963, 1506692, 2807926, 5615852, 15443593, 30887186, 61774372]

約数ペア:

[(1, 61774372), (2, 30887186), (4, 15443593), (11, 5615852), (22, 2807926), (41, 1506692), (44, 1403963), (82, 753346), (121, 510532), (164, 376673), (242, 255266), (283, 218284), (451, 136972), (484, 127633), (566, 109142), (902, 68486), (1132, 54571), (1331, 46412), (1804, 34243), (2662, 23206), (3113, 19844), (4961, 12452), (5324, 11603), (6226, 9922)]