61767430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 115103520

約数和(自身を除く): 53336090

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 1201, 1390, 2402, 5143, 6005, 10286, 12010, 25715, 44437, 51430, 88874, 166939, 222185, 333878, 444370, 834695, 1669390, 6176743, 12353486, 30883715, 61767430]

約数ペア:

[(1, 61767430), (2, 30883715), (5, 12353486), (10, 6176743), (37, 1669390), (74, 834695), (139, 444370), (185, 333878), (278, 222185), (370, 166939), (695, 88874), (1201, 51430), (1390, 44437), (2402, 25715), (5143, 12010), (6005, 10286)]