86851336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 200188800

約数和(自身を除く): 113337464

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 79, 88, 104, 124, 143, 158, 248, 286, 316, 341, 403, 572, 632, 682, 806, 869, 961, 1027, 1144, 1364, 1612, 1738, 1922, 2054, 2449, 2728, 3224, 3476, 3844, 4108, 4433, 4898, 6952, 7688, 8216, 8866, 9796, 10571, 11297, 12493, 17732, 19592, 21142, 22594, 24986, 26939, 31837, 35464, 42284, 45188, 49972, 53878, 63674, 75919, 84568, 90376, 99944, 107756, 127348, 137423, 151838, 215512, 254696, 274846, 303676, 350207, 549692, 607352, 700414, 835109, 986947, 1099384, 1400828, 1670218, 1973894, 2801656, 3340436, 3947788, 6680872, 7895576, 10856417, 21712834, 43425668, 86851336]

約数ペア:

[(1, 86851336), (2, 43425668), (4, 21712834), (8, 10856417), (11, 7895576), (13, 6680872), (22, 3947788), (26, 3340436), (31, 2801656), (44, 1973894), (52, 1670218), (62, 1400828), (79, 1099384), (88, 986947), (104, 835109), (124, 700414), (143, 607352), (158, 549692), (248, 350207), (286, 303676), (316, 274846), (341, 254696), (403, 215512), (572, 151838), (632, 137423), (682, 127348), (806, 107756), (869, 99944), (961, 90376), (1027, 84568), (1144, 75919), (1364, 63674), (1612, 53878), (1738, 49972), (1922, 45188), (2054, 42284), (2449, 35464), (2728, 31837), (3224, 26939), (3476, 24986), (3844, 22594), (4108, 21142), (4433, 19592), (4898, 17732), (6952, 12493), (7688, 11297), (8216, 10571), (8866, 9796)]