91381968

素因数分解:

$2^4\times 3^2\times {\mathrm{634597}}^1$

素因数の和:634611

約数の個数: 30

約数和(自身を含む): 255742994

約数和(自身を除く): 164361026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 634597, 1269194, 1903791, 2538388, 3807582, 5076776, 5711373, 7615164, 10153552, 11422746, 15230328, 22845492, 30460656, 45690984, 91381968]

約数ペア:

[(1, 91381968), (2, 45690984), (3, 30460656), (4, 22845492), (6, 15230328), (8, 11422746), (9, 10153552), (12, 7615164), (16, 5711373), (18, 5076776), (24, 3807582), (36, 2538388), (48, 1903791), (72, 1269194), (144, 634597)]