52578396

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 168

約数和(自身を含む): 158528720

約数和(自身を除く): 105950324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 73, 76, 78, 81, 108, 114, 117, 146, 156, 162, 171, 219, 228, 234, 243, 247, 292, 324, 342, 351, 438, 468, 486, 494, 513, 657, 684, 702, 729, 741, 876, 949, 972, 988, 1026, 1053, 1314, 1387, 1404, 1458, 1482, 1539, 1898, 1971, 2052, 2106, 2223, 2628, 2774, 2847, 2916, 2964, 3078, 3159, 3796, 3942, 4161, 4212, 4446, 4617, 5548, 5694, 5913, 6156, 6318, 6669, 7884, 8322, 8541, 8892, 9234, 9477, 11388, 11826, 12483, 12636, 13338, 13851, 16644, 17082, 17739, 18031, 18468, 18954, 20007, 23652, 24966, 25623, 26676, 27702, 34164, 35478, 36062, 37449, 37908, 40014, 49932, 51246, 53217, 54093, 55404, 60021, 70956, 72124, 74898, 76869, 80028, 102492, 106434, 108186, 112347, 120042, 149796, 153738, 162279, 180063, 212868, 216372, 224694, 230607, 240084, 307476, 324558, 337041, 360126, 449388, 461214, 486837, 649116, 674082, 691821, 720252, 922428, 973674, 1011123, 1348164, 1383642, 1460511, 1947348, 2022246, 2767284, 2921022, 4044492, 4381533, 5842044, 8763066, 13144599, 17526132, 26289198, 52578396]

約数ペア:

[(1, 52578396), (2, 26289198), (3, 17526132), (4, 13144599), (6, 8763066), (9, 5842044), (12, 4381533), (13, 4044492), (18, 2921022), (19, 2767284), (26, 2022246), (27, 1947348), (36, 1460511), (38, 1383642), (39, 1348164), (52, 1011123), (54, 973674), (57, 922428), (73, 720252), (76, 691821), (78, 674082), (81, 649116), (108, 486837), (114, 461214), (117, 449388), (146, 360126), (156, 337041), (162, 324558), (171, 307476), (219, 240084), (228, 230607), (234, 224694), (243, 216372), (247, 212868), (292, 180063), (324, 162279), (342, 153738), (351, 149796), (438, 120042), (468, 112347), (486, 108186), (494, 106434), (513, 102492), (657, 80028), (684, 76869), (702, 74898), (729, 72124), (741, 70956), (876, 60021), (949, 55404), (972, 54093), (988, 53217), (1026, 51246), (1053, 49932), (1314, 40014), (1387, 37908), (1404, 37449), (1458, 36062), (1482, 35478), (1539, 34164), (1898, 27702), (1971, 26676), (2052, 25623), (2106, 24966), (2223, 23652), (2628, 20007), (2774, 18954), (2847, 18468), (2916, 18031), (2964, 17739), (3078, 17082), (3159, 16644), (3796, 13851), (3942, 13338), (4161, 12636), (4212, 12483), (4446, 11826), (4617, 11388), (5548, 9477), (5694, 9234), (5913, 8892), (6156, 8541), (6318, 8322), (6669, 7884)]