40607568

素因数分解:

$2^4\times 3^4\times {\mathrm{31333}}^1$

素因数の和:31353

約数の個数: 50

約数和(自身を含む): 117533834

約数和(自身を除く): 76926266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31333, 62666, 93999, 125332, 187998, 250664, 281997, 375996, 501328, 563994, 751992, 845991, 1127988, 1503984, 1691982, 2255976, 2537973, 3383964, 4511952, 5075946, 6767928, 10151892, 13535856, 20303784, 40607568]

約数ペア:

[(1, 40607568), (2, 20303784), (3, 13535856), (4, 10151892), (6, 6767928), (8, 5075946), (9, 4511952), (12, 3383964), (16, 2537973), (18, 2255976), (24, 1691982), (27, 1503984), (36, 1127988), (48, 845991), (54, 751992), (72, 563994), (81, 501328), (108, 375996), (144, 281997), (162, 250664), (216, 187998), (324, 125332), (432, 93999), (648, 62666), (1296, 31333)]