85317232

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 226204272

約数和(自身を除く): 140887040

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 761, 784, 1001, 1078, 1144, 1232, 1274, 1456, 1522, 2002, 2156, 2288, 2548, 3044, 4004, 4312, 5096, 5327, 6088, 7007, 8008, 8371, 8624, 9893, 10192, 10654, 12176, 14014, 16016, 16742, 19786, 21308, 28028, 33484, 37289, 39572, 42616, 56056, 58597, 66968, 69251, 74578, 79144, 85232, 108823, 112112, 117194, 133936, 138502, 149156, 158288, 217646, 234388, 277004, 298312, 410179, 435292, 468776, 484757, 554008, 596624, 761761, 820358, 870584, 937552, 969514, 1108016, 1523522, 1640716, 1741168, 1939028, 3047044, 3281432, 3878056, 5332327, 6094088, 6562864, 7756112, 10664654, 12188176, 21329308, 42658616, 85317232]

約数ペア:

[(1, 85317232), (2, 42658616), (4, 21329308), (7, 12188176), (8, 10664654), (11, 7756112), (13, 6562864), (14, 6094088), (16, 5332327), (22, 3878056), (26, 3281432), (28, 3047044), (44, 1939028), (49, 1741168), (52, 1640716), (56, 1523522), (77, 1108016), (88, 969514), (91, 937552), (98, 870584), (104, 820358), (112, 761761), (143, 596624), (154, 554008), (176, 484757), (182, 468776), (196, 435292), (208, 410179), (286, 298312), (308, 277004), (364, 234388), (392, 217646), (539, 158288), (572, 149156), (616, 138502), (637, 133936), (728, 117194), (761, 112112), (784, 108823), (1001, 85232), (1078, 79144), (1144, 74578), (1232, 69251), (1274, 66968), (1456, 58597), (1522, 56056), (2002, 42616), (2156, 39572), (2288, 37289), (2548, 33484), (3044, 28028), (4004, 21308), (4312, 19786), (5096, 16742), (5327, 16016), (6088, 14014), (7007, 12176), (8008, 10654), (8371, 10192), (8624, 9893)]