74488088

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 68071912

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 568, 659, 796, 1318, 1592, 2636, 5272, 14129, 28258, 46789, 56516, 93578, 113032, 131141, 187156, 262282, 374312, 524564, 1049128, 9311011, 18622022, 37244044, 74488088]

約数ペア:

[(1, 74488088), (2, 37244044), (4, 18622022), (8, 9311011), (71, 1049128), (142, 524564), (199, 374312), (284, 262282), (398, 187156), (568, 131141), (659, 113032), (796, 93578), (1318, 56516), (1592, 46789), (2636, 28258), (5272, 14129)]