74247208

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2657}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 159480000

約数和(自身を除く): 85232792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 2657, 3493, 3992, 5314, 6986, 10628, 13972, 18599, 21256, 27944, 37198, 74396, 148792, 1325843, 2651686, 5303372, 9280901, 10606744, 18561802, 37123604, 74247208]

約数ペア:

[(1, 74247208), (2, 37123604), (4, 18561802), (7, 10606744), (8, 9280901), (14, 5303372), (28, 2651686), (56, 1325843), (499, 148792), (998, 74396), (1996, 37198), (2657, 27944), (3493, 21256), (3992, 18599), (5314, 13972), (6986, 10628)]