67831416

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{40961}}^1$

素因数の和:40996

約数の個数: 48

約数和(自身を含む): 191702160

約数和(自身を除く): 123870744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 40961, 81922, 122883, 163844, 245766, 327688, 368649, 491532, 737298, 942103, 983064, 1474596, 1884206, 2826309, 2949192, 3768412, 5652618, 7536824, 8478927, 11305236, 16957854, 22610472, 33915708, 67831416]

約数ペア:

[(1, 67831416), (2, 33915708), (3, 22610472), (4, 16957854), (6, 11305236), (8, 8478927), (9, 7536824), (12, 5652618), (18, 3768412), (23, 2949192), (24, 2826309), (36, 1884206), (46, 1474596), (69, 983064), (72, 942103), (92, 737298), (138, 491532), (184, 368649), (207, 327688), (276, 245766), (414, 163844), (552, 122883), (828, 81922), (1656, 40961)]