91707486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 227598336

約数和(自身を除く): 135890850

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 31, 34, 39, 46, 51, 62, 69, 78, 93, 97, 102, 138, 186, 194, 221, 291, 299, 391, 403, 442, 527, 582, 598, 663, 713, 782, 806, 897, 1054, 1173, 1209, 1261, 1326, 1426, 1581, 1649, 1794, 2139, 2231, 2346, 2418, 2522, 3007, 3162, 3298, 3783, 4278, 4462, 4947, 5083, 6014, 6693, 6851, 7566, 9021, 9269, 9894, 10166, 12121, 13386, 13702, 15249, 18042, 18538, 20553, 21437, 24242, 27807, 29003, 30498, 36363, 37927, 39091, 41106, 42874, 51119, 55614, 58006, 64311, 69161, 72726, 75854, 78182, 87009, 102238, 113781, 117273, 128622, 138322, 153357, 157573, 174018, 207483, 227562, 234546, 306714, 315146, 414966, 472719, 493051, 664547, 899093, 945438, 986102, 1175737, 1329094, 1479153, 1798186, 1993641, 2351474, 2697279, 2958306, 3527211, 3987282, 5394558, 7054422, 15284581, 30569162, 45853743, 91707486]

約数ペア:

[(1, 91707486), (2, 45853743), (3, 30569162), (6, 15284581), (13, 7054422), (17, 5394558), (23, 3987282), (26, 3527211), (31, 2958306), (34, 2697279), (39, 2351474), (46, 1993641), (51, 1798186), (62, 1479153), (69, 1329094), (78, 1175737), (93, 986102), (97, 945438), (102, 899093), (138, 664547), (186, 493051), (194, 472719), (221, 414966), (291, 315146), (299, 306714), (391, 234546), (403, 227562), (442, 207483), (527, 174018), (582, 157573), (598, 153357), (663, 138322), (713, 128622), (782, 117273), (806, 113781), (897, 102238), (1054, 87009), (1173, 78182), (1209, 75854), (1261, 72726), (1326, 69161), (1426, 64311), (1581, 58006), (1649, 55614), (1794, 51119), (2139, 42874), (2231, 41106), (2346, 39091), (2418, 37927), (2522, 36363), (3007, 30498), (3162, 29003), (3298, 27807), (3783, 24242), (4278, 21437), (4462, 20553), (4947, 18538), (5083, 18042), (6014, 15249), (6693, 13702), (6851, 13386), (7566, 12121), (9021, 10166), (9269, 9894)]