80626914

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{7213}}^1$

素因数の和:7253

約数の個数: 48

約数和(自身を含む): 189064512

約数和(自身を除く): 108437598

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 7213, 11178, 14426, 21639, 43278, 64917, 129834, 165899, 194751, 331798, 389502, 497697, 584253, 995394, 1168506, 1493091, 1752759, 2986182, 3505518, 4479273, 8958546, 13437819, 26875638, 40313457, 80626914]

約数ペア:

[(1, 80626914), (2, 40313457), (3, 26875638), (6, 13437819), (9, 8958546), (18, 4479273), (23, 3505518), (27, 2986182), (46, 1752759), (54, 1493091), (69, 1168506), (81, 995394), (138, 584253), (162, 497697), (207, 389502), (243, 331798), (414, 194751), (486, 165899), (621, 129834), (1242, 64917), (1863, 43278), (3726, 21639), (5589, 14426), (7213, 11178)]