61390776

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 159213600

約数和(自身を除く): 97822824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 701, 712, 984, 1068, 1402, 2103, 2136, 2804, 3649, 4206, 5608, 7298, 8412, 10947, 14596, 16824, 21894, 28741, 29192, 43788, 57482, 62389, 86223, 87576, 114964, 124778, 172446, 187167, 229928, 249556, 344892, 374334, 499112, 689784, 748668, 1497336, 2557949, 5115898, 7673847, 10231796, 15347694, 20463592, 30695388, 61390776]

約数ペア:

[(1, 61390776), (2, 30695388), (3, 20463592), (4, 15347694), (6, 10231796), (8, 7673847), (12, 5115898), (24, 2557949), (41, 1497336), (82, 748668), (89, 689784), (123, 499112), (164, 374334), (178, 344892), (246, 249556), (267, 229928), (328, 187167), (356, 172446), (492, 124778), (534, 114964), (701, 87576), (712, 86223), (984, 62389), (1068, 57482), (1402, 43788), (2103, 29192), (2136, 28741), (2804, 21894), (3649, 16824), (4206, 14596), (5608, 10947), (7298, 8412)]