123546672

素因数分解:

$2^4\times 3^2\times {\mathrm{857963}}^1$

素因数の和:857977

約数の個数: 30

約数和(自身を含む): 345759492

約数和(自身を除く): 222212820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 857963, 1715926, 2573889, 3431852, 5147778, 6863704, 7721667, 10295556, 13727408, 15443334, 20591112, 30886668, 41182224, 61773336, 123546672]

約数ペア:

[(1, 123546672), (2, 61773336), (3, 41182224), (4, 30886668), (6, 20591112), (8, 15443334), (9, 13727408), (12, 10295556), (16, 7721667), (18, 6863704), (24, 5147778), (36, 3431852), (48, 2573889), (72, 1715926), (144, 857963)]