387949032

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{6547}}^1$

素因数の和:7382

約数の個数: 48

約数和(自身を含む): 1052132640

約数和(自身を除く): 664183608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1646, 2469, 3292, 4938, 6547, 6584, 7407, 9876, 13094, 14814, 19641, 19752, 26188, 29628, 39282, 52376, 58923, 59256, 78564, 117846, 157128, 235692, 471384, 5388181, 10776362, 16164543, 21552724, 32329086, 43105448, 48493629, 64658172, 96987258, 129316344, 193974516, 387949032]

約数ペア:

[(1, 387949032), (2, 193974516), (3, 129316344), (4, 96987258), (6, 64658172), (8, 48493629), (9, 43105448), (12, 32329086), (18, 21552724), (24, 16164543), (36, 10776362), (72, 5388181), (823, 471384), (1646, 235692), (2469, 157128), (3292, 117846), (4938, 78564), (6547, 59256), (6584, 58923), (7407, 52376), (9876, 39282), (13094, 29628), (14814, 26188), (19641, 19752)]