22625712

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2298

約数の個数: 60

約数和(自身を含む): 64241424

約数和(自身を除く): 41615712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2213, 2556, 3408, 4426, 5112, 6639, 8852, 10224, 13278, 17704, 19917, 26556, 35408, 39834, 53112, 79668, 106224, 157123, 159336, 314246, 318672, 471369, 628492, 942738, 1256984, 1414107, 1885476, 2513968, 2828214, 3770952, 5656428, 7541904, 11312856, 22625712]

約数ペア:

[(1, 22625712), (2, 11312856), (3, 7541904), (4, 5656428), (6, 3770952), (8, 2828214), (9, 2513968), (12, 1885476), (16, 1414107), (18, 1256984), (24, 942738), (36, 628492), (48, 471369), (71, 318672), (72, 314246), (142, 159336), (144, 157123), (213, 106224), (284, 79668), (426, 53112), (568, 39834), (639, 35408), (852, 26556), (1136, 19917), (1278, 17704), (1704, 13278), (2213, 10224), (2556, 8852), (3408, 6639), (4426, 5112)]