40800888

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4081

約数の個数: 64

約数和(自身を含む): 115776000

約数和(自身を除く): 74975112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 4019, 5076, 8038, 10152, 12057, 16076, 24114, 32152, 36171, 48228, 72342, 96456, 108513, 144684, 188893, 217026, 289368, 377786, 434052, 566679, 755572, 868104, 1133358, 1511144, 1700037, 2266716, 3400074, 4533432, 5100111, 6800148, 10200222, 13600296, 20400444, 40800888]

約数ペア:

[(1, 40800888), (2, 20400444), (3, 13600296), (4, 10200222), (6, 6800148), (8, 5100111), (9, 4533432), (12, 3400074), (18, 2266716), (24, 1700037), (27, 1511144), (36, 1133358), (47, 868104), (54, 755572), (72, 566679), (94, 434052), (108, 377786), (141, 289368), (188, 217026), (216, 188893), (282, 144684), (376, 108513), (423, 96456), (564, 72342), (846, 48228), (1128, 36171), (1269, 32152), (1692, 24114), (2538, 16076), (3384, 12057), (4019, 10152), (5076, 8038)]