87110516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 171279360

約数和(自身を除く): 84168844

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 191, 323, 353, 382, 646, 706, 764, 1292, 1412, 3247, 3629, 6001, 6494, 6707, 7258, 12002, 12988, 13414, 14516, 24004, 26828, 61693, 67423, 114019, 123386, 134846, 228038, 246772, 269692, 456076, 1146191, 1281037, 2292382, 2562074, 4584764, 5124148, 21777629, 43555258, 87110516]

約数ペア:

[(1, 87110516), (2, 43555258), (4, 21777629), (17, 5124148), (19, 4584764), (34, 2562074), (38, 2292382), (68, 1281037), (76, 1146191), (191, 456076), (323, 269692), (353, 246772), (382, 228038), (646, 134846), (706, 123386), (764, 114019), (1292, 67423), (1412, 61693), (3247, 26828), (3629, 24004), (6001, 14516), (6494, 13414), (6707, 12988), (7258, 12002)]