39243996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 109300464

約数和(自身を除く): 70056468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 877, 1017, 1243, 1356, 1754, 2034, 2486, 2631, 3508, 3729, 4068, 4972, 5262, 7458, 7893, 9647, 10524, 11187, 14916, 15786, 19294, 22374, 28941, 31572, 38588, 44748, 57882, 86823, 99101, 115764, 173646, 198202, 297303, 347292, 396404, 594606, 891909, 1090111, 1189212, 1783818, 2180222, 3270333, 3567636, 4360444, 6540666, 9810999, 13081332, 19621998, 39243996]

約数ペア:

[(1, 39243996), (2, 19621998), (3, 13081332), (4, 9810999), (6, 6540666), (9, 4360444), (11, 3567636), (12, 3270333), (18, 2180222), (22, 1783818), (33, 1189212), (36, 1090111), (44, 891909), (66, 594606), (99, 396404), (113, 347292), (132, 297303), (198, 198202), (226, 173646), (339, 115764), (396, 99101), (452, 86823), (678, 57882), (877, 44748), (1017, 38588), (1243, 31572), (1356, 28941), (1754, 22374), (2034, 19294), (2486, 15786), (2631, 14916), (3508, 11187), (3729, 10524), (4068, 9647), (4972, 7893), (5262, 7458)]