61942738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 110214720

約数和(自身を除く): 48271982

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 218, 286, 1199, 1417, 1987, 2398, 2834, 3974, 15587, 21857, 25831, 31174, 43714, 51662, 216583, 284141, 433166, 568282, 2382413, 2815579, 4764826, 5631158, 30971369, 61942738]

約数ペア:

[(1, 61942738), (2, 30971369), (11, 5631158), (13, 4764826), (22, 2815579), (26, 2382413), (109, 568282), (143, 433166), (218, 284141), (286, 216583), (1199, 51662), (1417, 43714), (1987, 31174), (2398, 25831), (2834, 21857), (3974, 15587)]