86965424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59729}}^1$

素因数の和:59757

約数の個数: 40

約数和(自身を含む): 207382560

約数和(自身を除く): 120417136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 59729, 119458, 238916, 418103, 477832, 776477, 836206, 955664, 1552954, 1672412, 3105908, 3344824, 5435339, 6211816, 6689648, 10870678, 12423632, 21741356, 43482712, 86965424]

約数ペア:

[(1, 86965424), (2, 43482712), (4, 21741356), (7, 12423632), (8, 10870678), (13, 6689648), (14, 6211816), (16, 5435339), (26, 3344824), (28, 3105908), (52, 1672412), (56, 1552954), (91, 955664), (104, 836206), (112, 776477), (182, 477832), (208, 418103), (364, 238916), (728, 119458), (1456, 59729)]