86163888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4642

約数の個数: 80

約数和(自身を含む): 245984256

約数和(自身を除く): 159820368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4591, 4692, 6256, 9182, 9384, 13773, 18364, 18768, 27546, 36728, 55092, 73456, 78047, 105593, 110184, 156094, 211186, 220368, 234141, 312188, 316779, 422372, 468282, 624376, 633558, 844744, 936564, 1248752, 1267116, 1689488, 1795081, 1873128, 2534232, 3590162, 3746256, 5068464, 5385243, 7180324, 10770486, 14360648, 21540972, 28721296, 43081944, 86163888]

約数ペア:

[(1, 86163888), (2, 43081944), (3, 28721296), (4, 21540972), (6, 14360648), (8, 10770486), (12, 7180324), (16, 5385243), (17, 5068464), (23, 3746256), (24, 3590162), (34, 2534232), (46, 1873128), (48, 1795081), (51, 1689488), (68, 1267116), (69, 1248752), (92, 936564), (102, 844744), (136, 633558), (138, 624376), (184, 468282), (204, 422372), (272, 316779), (276, 312188), (368, 234141), (391, 220368), (408, 211186), (552, 156094), (782, 110184), (816, 105593), (1104, 78047), (1173, 73456), (1564, 55092), (2346, 36728), (3128, 27546), (4591, 18768), (4692, 18364), (6256, 13773), (9182, 9384)]