89239464

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{26371}}^1$

素因数の和:26430

約数の個数: 48

約数和(自身を含む): 246841920

約数和(自身を除く): 157602456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 26371, 52742, 79113, 105484, 158226, 210968, 237339, 316452, 474678, 632904, 949356, 1239437, 1898712, 2478874, 3718311, 4957748, 7436622, 9915496, 11154933, 14873244, 22309866, 29746488, 44619732, 89239464]

約数ペア:

[(1, 89239464), (2, 44619732), (3, 29746488), (4, 22309866), (6, 14873244), (8, 11154933), (9, 9915496), (12, 7436622), (18, 4957748), (24, 3718311), (36, 2478874), (47, 1898712), (72, 1239437), (94, 949356), (141, 632904), (188, 474678), (282, 316452), (376, 237339), (423, 210968), (564, 158226), (846, 105484), (1128, 79113), (1692, 52742), (3384, 26371)]