8889663984

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2764199}}^1$

素因数の和:2764277

約数の個数: 40

約数和(自身を含む): 23307734400

約数和(自身を除く): 14418070416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 2764199, 5528398, 8292597, 11056796, 16585194, 22113592, 33170388, 44227184, 66340776, 132681552, 185201333, 370402666, 555603999, 740805332, 1111207998, 1481610664, 2222415996, 2963221328, 4444831992, 8889663984]

約数ペア:

[(1, 8889663984), (2, 4444831992), (3, 2963221328), (4, 2222415996), (6, 1481610664), (8, 1111207998), (12, 740805332), (16, 555603999), (24, 370402666), (48, 185201333), (67, 132681552), (134, 66340776), (201, 44227184), (268, 33170388), (402, 22113592), (536, 16585194), (804, 11056796), (1072, 8292597), (1608, 5528398), (3216, 2764199)]