28631736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56809}}^1$

素因数の和:56828

約数の個数: 48

約数和(自身を含む): 88623600

約数和(自身を除く): 59991864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56809, 113618, 170427, 227236, 340854, 397663, 454472, 511281, 681708, 795326, 1022562, 1192989, 1363416, 1590652, 2045124, 2385978, 3181304, 3578967, 4090248, 4771956, 7157934, 9543912, 14315868, 28631736]

約数ペア:

[(1, 28631736), (2, 14315868), (3, 9543912), (4, 7157934), (6, 4771956), (7, 4090248), (8, 3578967), (9, 3181304), (12, 2385978), (14, 2045124), (18, 1590652), (21, 1363416), (24, 1192989), (28, 1022562), (36, 795326), (42, 681708), (56, 511281), (63, 454472), (72, 397663), (84, 340854), (126, 227236), (168, 170427), (252, 113618), (504, 56809)]