82234971

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 156549120

約数和(自身を除く): 74314149

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 41, 63, 79, 91, 93, 117, 123, 217, 237, 273, 279, 287, 369, 403, 533, 553, 651, 711, 819, 861, 1027, 1209, 1271, 1599, 1659, 1953, 2449, 2583, 2821, 3081, 3239, 3627, 3731, 3813, 4797, 4977, 7189, 7347, 8463, 8897, 9243, 9717, 11193, 11439, 16523, 17143, 21567, 22041, 22673, 25389, 26691, 29151, 31837, 33579, 42107, 49569, 51429, 64701, 68019, 80073, 95511, 100409, 115661, 126321, 148707, 154287, 204057, 222859, 286533, 294749, 301227, 346983, 378963, 668577, 702863, 884247, 903681, 1040949, 1305317, 2005731, 2108589, 2652741, 3915951, 6325767, 9137219, 11747853, 27411657, 82234971]

約数ペア:

[(1, 82234971), (3, 27411657), (7, 11747853), (9, 9137219), (13, 6325767), (21, 3915951), (31, 2652741), (39, 2108589), (41, 2005731), (63, 1305317), (79, 1040949), (91, 903681), (93, 884247), (117, 702863), (123, 668577), (217, 378963), (237, 346983), (273, 301227), (279, 294749), (287, 286533), (369, 222859), (403, 204057), (533, 154287), (553, 148707), (651, 126321), (711, 115661), (819, 100409), (861, 95511), (1027, 80073), (1209, 68019), (1271, 64701), (1599, 51429), (1659, 49569), (1953, 42107), (2449, 33579), (2583, 31837), (2821, 29151), (3081, 26691), (3239, 25389), (3627, 22673), (3731, 22041), (3813, 21567), (4797, 17143), (4977, 16523), (7189, 11439), (7347, 11193), (8463, 9717), (8897, 9243)]