42688282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 37145318

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 2969, 5938, 7189, 14378, 20783, 38597, 41566, 77194, 234551, 270179, 469102, 540358, 1641857, 3049163, 3283714, 6098326, 21344141, 42688282]

約数ペア:

[(1, 42688282), (2, 21344141), (7, 6098326), (13, 3283714), (14, 3049163), (26, 1641857), (79, 540358), (91, 469102), (158, 270179), (182, 234551), (553, 77194), (1027, 41566), (1106, 38597), (2054, 20783), (2969, 14378), (5938, 7189)]