74418456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{63281}}^1$

素因数の和:63304

約数の個数: 48

約数和(自身を含む): 216424440

約数和(自身を除く): 142005984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 63281, 126562, 189843, 253124, 379686, 442967, 506248, 759372, 885934, 1328901, 1518744, 1771868, 2657802, 3100769, 3543736, 5315604, 6201538, 9302307, 10631208, 12403076, 18604614, 24806152, 37209228, 74418456]

約数ペア:

[(1, 74418456), (2, 37209228), (3, 24806152), (4, 18604614), (6, 12403076), (7, 10631208), (8, 9302307), (12, 6201538), (14, 5315604), (21, 3543736), (24, 3100769), (28, 2657802), (42, 1771868), (49, 1518744), (56, 1328901), (84, 885934), (98, 759372), (147, 506248), (168, 442967), (196, 379686), (294, 253124), (392, 189843), (588, 126562), (1176, 63281)]