64681188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37693}}^1$

素因数の和:37724

約数の個数: 48

約数和(自身を含む): 177312576

約数和(自身を除く): 112631388

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 37693, 75386, 113079, 150772, 226158, 414623, 452316, 490009, 829246, 980018, 1243869, 1470027, 1658492, 1960036, 2487738, 2940054, 4975476, 5390099, 5880108, 10780198, 16170297, 21560396, 32340594, 64681188]

約数ペア:

[(1, 64681188), (2, 32340594), (3, 21560396), (4, 16170297), (6, 10780198), (11, 5880108), (12, 5390099), (13, 4975476), (22, 2940054), (26, 2487738), (33, 1960036), (39, 1658492), (44, 1470027), (52, 1243869), (66, 980018), (78, 829246), (132, 490009), (143, 452316), (156, 414623), (286, 226158), (429, 150772), (572, 113079), (858, 75386), (1716, 37693)]