137571056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39623}}^1$

素因数の和:39669

約数の個数: 40

約数和(自身を含む): 314456064

約数和(自身を除く): 176885008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 39623, 79246, 158492, 277361, 316984, 554722, 633968, 1109444, 1228313, 2218888, 2456626, 4437776, 4913252, 8598191, 9826504, 17196382, 19653008, 34392764, 68785528, 137571056]

約数ペア:

[(1, 137571056), (2, 68785528), (4, 34392764), (7, 19653008), (8, 17196382), (14, 9826504), (16, 8598191), (28, 4913252), (31, 4437776), (56, 2456626), (62, 2218888), (112, 1228313), (124, 1109444), (217, 633968), (248, 554722), (434, 316984), (496, 277361), (868, 158492), (1736, 79246), (3472, 39623)]