90047436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 238049280

約数和(自身を除く): 148001844

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 174, 186, 204, 348, 372, 491, 493, 527, 899, 982, 986, 1054, 1473, 1479, 1581, 1798, 1964, 1972, 2108, 2697, 2946, 2958, 3162, 3596, 5394, 5892, 5916, 6324, 8347, 10788, 14239, 15221, 15283, 16694, 25041, 28478, 30442, 30566, 33388, 42717, 45663, 45849, 50082, 56956, 60884, 61132, 85434, 91326, 91698, 100164, 170868, 182652, 183396, 242063, 258757, 441409, 484126, 517514, 726189, 776271, 882818, 968252, 1035028, 1324227, 1452378, 1552542, 1765636, 2648454, 2904756, 3105084, 5296908, 7503953, 15007906, 22511859, 30015812, 45023718, 90047436]

約数ペア:

[(1, 90047436), (2, 45023718), (3, 30015812), (4, 22511859), (6, 15007906), (12, 7503953), (17, 5296908), (29, 3105084), (31, 2904756), (34, 2648454), (51, 1765636), (58, 1552542), (62, 1452378), (68, 1324227), (87, 1035028), (93, 968252), (102, 882818), (116, 776271), (124, 726189), (174, 517514), (186, 484126), (204, 441409), (348, 258757), (372, 242063), (491, 183396), (493, 182652), (527, 170868), (899, 100164), (982, 91698), (986, 91326), (1054, 85434), (1473, 61132), (1479, 60884), (1581, 56956), (1798, 50082), (1964, 45849), (1972, 45663), (2108, 42717), (2697, 33388), (2946, 30566), (2958, 30442), (3162, 28478), (3596, 25041), (5394, 16694), (5892, 15283), (5916, 15221), (6324, 14239), (8347, 10788)]