42580648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28463}}^1$

素因数の和:28497

約数の個数: 32

約数和(自身を含む): 92223360

約数和(自身を除く): 49642712

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28463, 56926, 113852, 227704, 313093, 483871, 626186, 967742, 1252372, 1935484, 2504744, 3870968, 5322581, 10645162, 21290324, 42580648]

約数ペア:

[(1, 42580648), (2, 21290324), (4, 10645162), (8, 5322581), (11, 3870968), (17, 2504744), (22, 1935484), (34, 1252372), (44, 967742), (68, 626186), (88, 483871), (136, 313093), (187, 227704), (374, 113852), (748, 56926), (1496, 28463)]