87828078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6221}}^1$

素因数の和:6420

約数の個数: 32

約数和(自身を含む): 190243872

約数和(自身を除く): 102415794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 6221, 7059, 12442, 14118, 18663, 37326, 80873, 161746, 242619, 485238, 1126001, 2252002, 3378003, 6756006, 14638013, 29276026, 43914039, 87828078]

約数ペア:

[(1, 87828078), (2, 43914039), (3, 29276026), (6, 14638013), (13, 6756006), (26, 3378003), (39, 2252002), (78, 1126001), (181, 485238), (362, 242619), (543, 161746), (1086, 80873), (2353, 37326), (4706, 18663), (6221, 14118), (7059, 12442)]