42278856

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{28879}}^1$

素因数の和:28949

約数の個数: 32

約数和(自身を含む): 107433600

約数和(自身を除く): 65154744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 28879, 57758, 86637, 115516, 173274, 231032, 346548, 693096, 1761619, 3523238, 5284857, 7046476, 10569714, 14092952, 21139428, 42278856]

約数ペア:

[(1, 42278856), (2, 21139428), (3, 14092952), (4, 10569714), (6, 7046476), (8, 5284857), (12, 3523238), (24, 1761619), (61, 693096), (122, 346548), (183, 231032), (244, 173274), (366, 115516), (488, 86637), (732, 57758), (1464, 28879)]