67923695

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 96104448

約数和(自身を除く): 28180753

約数列:

[1, 5, 7, 35, 47, 157, 235, 263, 329, 785, 1099, 1315, 1645, 1841, 5495, 7379, 9205, 12361, 36895, 41291, 51653, 61805, 86527, 206455, 258265, 289037, 432635, 1445185, 1940677, 9703385, 13584739, 67923695]

約数ペア:

[(1, 67923695), (5, 13584739), (7, 9703385), (35, 1940677), (47, 1445185), (157, 432635), (235, 289037), (263, 258265), (329, 206455), (785, 86527), (1099, 61805), (1315, 51653), (1645, 41291), (1841, 36895), (5495, 12361), (7379, 9205)]