42771414

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 40

約数和(自身を含む): 99827640

約数和(自身を除く): 57056226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 2969, 4802, 5938, 7203, 8907, 14406, 17814, 20783, 41566, 62349, 124698, 145481, 290962, 436443, 872886, 1018367, 2036734, 3055101, 6110202, 7128569, 14257138, 21385707, 42771414]

約数ペア:

[(1, 42771414), (2, 21385707), (3, 14257138), (6, 7128569), (7, 6110202), (14, 3055101), (21, 2036734), (42, 1018367), (49, 872886), (98, 436443), (147, 290962), (294, 145481), (343, 124698), (686, 62349), (1029, 41566), (2058, 20783), (2401, 17814), (2969, 14406), (4802, 8907), (5938, 7203)]