668501712

素因数分解:

$2^4\times 3^2\times {\mathrm{4642373}}^1$

素因数の和:4642387

約数の個数: 30

約数和(自身を含む): 1870876722

約数和(自身を除く): 1202375010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4642373, 9284746, 13927119, 18569492, 27854238, 37138984, 41781357, 55708476, 74277968, 83562714, 111416952, 167125428, 222833904, 334250856, 668501712]

約数ペア:

[(1, 668501712), (2, 334250856), (3, 222833904), (4, 167125428), (6, 111416952), (8, 83562714), (9, 74277968), (12, 55708476), (16, 41781357), (18, 37138984), (24, 27854238), (36, 18569492), (48, 13927119), (72, 9284746), (144, 4642373)]