86535384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 165061416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 389, 403, 552, 598, 713, 744, 778, 806, 897, 1167, 1196, 1209, 1426, 1556, 1612, 1794, 2139, 2334, 2392, 2418, 2852, 3112, 3224, 3588, 4278, 4668, 4836, 5057, 5704, 7176, 8556, 8947, 9269, 9336, 9672, 10114, 12059, 15171, 17112, 17894, 18538, 20228, 24118, 26841, 27807, 30342, 35788, 36177, 37076, 40456, 48236, 53682, 55614, 60684, 71576, 72354, 74152, 96472, 107364, 111228, 116311, 121368, 144708, 156767, 214728, 222456, 232622, 277357, 289416, 313534, 348933, 465244, 470301, 554714, 627068, 697866, 832071, 930488, 940602, 1109428, 1254136, 1395732, 1664142, 1881204, 2218856, 2791464, 3328284, 3605641, 3762408, 6656568, 7211282, 10816923, 14422564, 21633846, 28845128, 43267692, 86535384]

約数ペア:

[(1, 86535384), (2, 43267692), (3, 28845128), (4, 21633846), (6, 14422564), (8, 10816923), (12, 7211282), (13, 6656568), (23, 3762408), (24, 3605641), (26, 3328284), (31, 2791464), (39, 2218856), (46, 1881204), (52, 1664142), (62, 1395732), (69, 1254136), (78, 1109428), (92, 940602), (93, 930488), (104, 832071), (124, 697866), (138, 627068), (156, 554714), (184, 470301), (186, 465244), (248, 348933), (276, 313534), (299, 289416), (312, 277357), (372, 232622), (389, 222456), (403, 214728), (552, 156767), (598, 144708), (713, 121368), (744, 116311), (778, 111228), (806, 107364), (897, 96472), (1167, 74152), (1196, 72354), (1209, 71576), (1426, 60684), (1556, 55614), (1612, 53682), (1794, 48236), (2139, 40456), (2334, 37076), (2392, 36177), (2418, 35788), (2852, 30342), (3112, 27807), (3224, 26841), (3588, 24118), (4278, 20228), (4668, 18538), (4836, 17894), (5057, 17112), (5704, 15171), (7176, 12059), (8556, 10114), (8947, 9672), (9269, 9336)]