61317136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 124188480

約数和(自身を除く): 62871344

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1283, 1648, 2566, 2987, 5132, 5974, 10264, 11948, 20528, 23896, 37207, 47792, 74414, 132149, 148828, 264298, 297656, 528596, 595312, 1057192, 2114384, 3832321, 7664642, 15329284, 30658568, 61317136]

約数ペア:

[(1, 61317136), (2, 30658568), (4, 15329284), (8, 7664642), (16, 3832321), (29, 2114384), (58, 1057192), (103, 595312), (116, 528596), (206, 297656), (232, 264298), (412, 148828), (464, 132149), (824, 74414), (1283, 47792), (1648, 37207), (2566, 23896), (2987, 20528), (5132, 11948), (5974, 10264)]