40671888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49843}}^1$

素因数の和:49871

約数の個数: 40

約数和(自身を含む): 111251808

約数和(自身を除く): 70579920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 49843, 99686, 149529, 199372, 299058, 398744, 598116, 797488, 847331, 1196232, 1694662, 2392464, 2541993, 3389324, 5083986, 6778648, 10167972, 13557296, 20335944, 40671888]

約数ペア:

[(1, 40671888), (2, 20335944), (3, 13557296), (4, 10167972), (6, 6778648), (8, 5083986), (12, 3389324), (16, 2541993), (17, 2392464), (24, 1694662), (34, 1196232), (48, 847331), (51, 797488), (68, 598116), (102, 398744), (136, 299058), (204, 199372), (272, 149529), (408, 99686), (816, 49843)]