71389487914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1\times {\mathrm{22079}}^1$

素因数の和:23718

約数の個数: 32

約数和(自身を含む): 115321190400

約数和(自身を除く): 43931702486

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1559, 2074, 3118, 22079, 26503, 44158, 53006, 95099, 190198, 375343, 750686, 1346819, 1616683, 2693638, 3233366, 22895923, 34421161, 45791846, 68842322, 585159737, 1170319474, 2099690821, 4199381642, 35694743957, 71389487914]

約数ペア:

[(1, 71389487914), (2, 35694743957), (17, 4199381642), (34, 2099690821), (61, 1170319474), (122, 585159737), (1037, 68842322), (1559, 45791846), (2074, 34421161), (3118, 22895923), (22079, 3233366), (26503, 2693638), (44158, 1616683), (53006, 1346819), (95099, 750686), (190198, 375343)]