68926312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7283}}^1$

素因数の和:7322

約数の個数: 48

約数和(自身を含む): 159956640

約数和(自身を除く): 91030328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 7283, 9464, 14566, 29132, 50981, 58264, 94679, 101962, 189358, 203924, 378716, 407848, 662753, 757432, 1230827, 1325506, 2461654, 2651012, 4923308, 5302024, 8615789, 9846616, 17231578, 34463156, 68926312]

約数ペア:

[(1, 68926312), (2, 34463156), (4, 17231578), (7, 9846616), (8, 8615789), (13, 5302024), (14, 4923308), (26, 2651012), (28, 2461654), (52, 1325506), (56, 1230827), (91, 757432), (104, 662753), (169, 407848), (182, 378716), (338, 203924), (364, 189358), (676, 101962), (728, 94679), (1183, 58264), (1352, 50981), (2366, 29132), (4732, 14566), (7283, 9464)]