128839662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9049}}^1$

素因数の和:9177

約数の個数: 48

約数和(自身を含む): 321890400

約数和(自身を除く): 193050738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 9049, 14238, 18098, 27147, 54294, 63343, 81441, 126686, 162882, 190029, 380058, 570087, 1022537, 1140174, 2045074, 3067611, 6135222, 7157759, 9202833, 14315518, 18405666, 21473277, 42946554, 64419831, 128839662]

約数ペア:

[(1, 128839662), (2, 64419831), (3, 42946554), (6, 21473277), (7, 18405666), (9, 14315518), (14, 9202833), (18, 7157759), (21, 6135222), (42, 3067611), (63, 2045074), (113, 1140174), (126, 1022537), (226, 570087), (339, 380058), (678, 190029), (791, 162882), (1017, 126686), (1582, 81441), (2034, 63343), (2373, 54294), (4746, 27147), (7119, 18098), (9049, 14238)]