87774744

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51511}}^1$

素因数の和:51591

約数の個数: 32

約数和(自身を含む): 222531840

約数和(自身を除く): 134757096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51511, 103022, 154533, 206044, 309066, 412088, 618132, 1236264, 3657281, 7314562, 10971843, 14629124, 21943686, 29258248, 43887372, 87774744]

約数ペア:

[(1, 87774744), (2, 43887372), (3, 29258248), (4, 21943686), (6, 14629124), (8, 10971843), (12, 7314562), (24, 3657281), (71, 1236264), (142, 618132), (213, 412088), (284, 309066), (426, 206044), (568, 154533), (852, 103022), (1704, 51511)]