6647765562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{148381}}^1$

素因数の和:148539

約数の個数: 48

約数和(自身を含む): 15277410720

約数和(自身を除く): 8629645158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 2358, 2489, 4978, 7467, 14934, 22401, 44802, 148381, 296762, 445143, 890286, 1335429, 2670858, 2819239, 5638478, 8457717, 16915434, 19437911, 25373151, 38875822, 50746302, 58313733, 116627466, 174941199, 349882398, 369320309, 738640618, 1107960927, 2215921854, 3323882781, 6647765562]

約数ペア:

[(1, 6647765562), (2, 3323882781), (3, 2215921854), (6, 1107960927), (9, 738640618), (18, 369320309), (19, 349882398), (38, 174941199), (57, 116627466), (114, 58313733), (131, 50746302), (171, 38875822), (262, 25373151), (342, 19437911), (393, 16915434), (786, 8457717), (1179, 5638478), (2358, 2819239), (2489, 2670858), (4978, 1335429), (7467, 890286), (14934, 445143), (22401, 296762), (44802, 148381)]