6740388

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 17640000

約数和(自身を除く): 10899612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 449, 556, 834, 898, 1251, 1347, 1668, 1796, 2502, 2694, 3753, 4041, 5004, 5388, 7506, 8082, 12123, 15012, 16164, 24246, 48492, 62411, 124822, 187233, 249644, 374466, 561699, 748932, 1123398, 1685097, 2246796, 3370194, 6740388]

約数ペア:

[(1, 6740388), (2, 3370194), (3, 2246796), (4, 1685097), (6, 1123398), (9, 748932), (12, 561699), (18, 374466), (27, 249644), (36, 187233), (54, 124822), (108, 62411), (139, 48492), (278, 24246), (417, 16164), (449, 15012), (556, 12123), (834, 8082), (898, 7506), (1251, 5388), (1347, 5004), (1668, 4041), (1796, 3753), (2502, 2694)]