85974174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 221405184

約数和(自身を除く): 135431010

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 127, 143, 198, 234, 254, 263, 286, 381, 429, 526, 762, 789, 858, 1143, 1287, 1397, 1578, 1651, 2286, 2367, 2574, 2794, 2893, 3302, 3419, 4191, 4734, 4953, 5786, 6838, 8382, 8679, 9906, 10257, 12573, 14859, 17358, 18161, 20514, 25146, 26037, 29718, 30771, 33401, 36322, 37609, 52074, 54483, 61542, 66802, 75218, 100203, 108966, 112827, 163449, 200406, 225654, 300609, 326898, 338481, 367411, 434213, 601218, 676962, 734822, 868426, 1102233, 1302639, 2204466, 2605278, 3306699, 3907917, 4776343, 6613398, 7815834, 9552686, 14329029, 28658058, 42987087, 85974174]

約数ペア:

[(1, 85974174), (2, 42987087), (3, 28658058), (6, 14329029), (9, 9552686), (11, 7815834), (13, 6613398), (18, 4776343), (22, 3907917), (26, 3306699), (33, 2605278), (39, 2204466), (66, 1302639), (78, 1102233), (99, 868426), (117, 734822), (127, 676962), (143, 601218), (198, 434213), (234, 367411), (254, 338481), (263, 326898), (286, 300609), (381, 225654), (429, 200406), (526, 163449), (762, 112827), (789, 108966), (858, 100203), (1143, 75218), (1287, 66802), (1397, 61542), (1578, 54483), (1651, 52074), (2286, 37609), (2367, 36322), (2574, 33401), (2794, 30771), (2893, 29718), (3302, 26037), (3419, 25146), (4191, 20514), (4734, 18161), (4953, 17358), (5786, 14859), (6838, 12573), (8382, 10257), (8679, 9906)]