24320972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 47863200

約数和(自身を除く): 23542228

約数列:

[1, 2, 4, 13, 26, 43, 52, 73, 86, 146, 149, 172, 292, 298, 559, 596, 949, 1118, 1898, 1937, 2236, 3139, 3796, 3874, 6278, 6407, 7748, 10877, 12556, 12814, 21754, 25628, 40807, 43508, 81614, 83291, 141401, 163228, 166582, 282802, 333164, 467711, 565604, 935422, 1870844, 6080243, 12160486, 24320972]

約数ペア:

[(1, 24320972), (2, 12160486), (4, 6080243), (13, 1870844), (26, 935422), (43, 565604), (52, 467711), (73, 333164), (86, 282802), (146, 166582), (149, 163228), (172, 141401), (292, 83291), (298, 81614), (559, 43508), (596, 40807), (949, 25628), (1118, 21754), (1898, 12814), (1937, 12556), (2236, 10877), (3139, 7748), (3796, 6407), (3874, 6278)]