27885373656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1018309}}^1$

素因数の和:1018488

約数の個数: 64

約数和(自身を含む): 80161363200

約数和(自身を除く): 52275989544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 9128, 13692, 27384, 1018309, 2036618, 3054927, 4073236, 6109854, 7128163, 8146472, 12219708, 14256326, 21384489, 24439416, 28512652, 42768978, 57025304, 85537956, 165984367, 171075912, 331968734, 497953101, 663937468, 995906202, 1161890569, 1327874936, 1991812404, 2323781138, 3485671707, 3983624808, 4647562276, 6971343414, 9295124552, 13942686828, 27885373656]

約数ペア:

[(1, 27885373656), (2, 13942686828), (3, 9295124552), (4, 6971343414), (6, 4647562276), (7, 3983624808), (8, 3485671707), (12, 2323781138), (14, 1991812404), (21, 1327874936), (24, 1161890569), (28, 995906202), (42, 663937468), (56, 497953101), (84, 331968734), (163, 171075912), (168, 165984367), (326, 85537956), (489, 57025304), (652, 42768978), (978, 28512652), (1141, 24439416), (1304, 21384489), (1956, 14256326), (2282, 12219708), (3423, 8146472), (3912, 7128163), (4564, 6109854), (6846, 4073236), (9128, 3054927), (13692, 2036618), (27384, 1018309)]