8564904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 23699520

約数和(自身を除く): 15134616

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, 2531, 3384, 5062, 7593, 10124, 15186, 20248, 22779, 30372, 45558, 60744, 91116, 118957, 182232, 237914, 356871, 475828, 713742, 951656, 1070613, 1427484, 2141226, 2854968, 4282452, 8564904]

約数ペア:

[(1, 8564904), (2, 4282452), (3, 2854968), (4, 2141226), (6, 1427484), (8, 1070613), (9, 951656), (12, 713742), (18, 475828), (24, 356871), (36, 237914), (47, 182232), (72, 118957), (94, 91116), (141, 60744), (188, 45558), (282, 30372), (376, 22779), (423, 20248), (564, 15186), (846, 10124), (1128, 7593), (1692, 5062), (2531, 3384)]