79234636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 163968000

約数和(自身を除く): 84733364

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 169, 199, 247, 338, 398, 403, 494, 589, 676, 796, 806, 988, 1178, 1612, 2356, 2587, 3211, 3781, 5174, 5239, 6169, 6422, 7562, 7657, 10348, 10478, 12338, 12844, 15124, 15314, 20956, 24676, 30628, 33631, 49153, 67262, 80197, 98306, 99541, 117211, 134524, 160394, 196612, 199082, 234422, 320788, 398164, 468844, 638989, 1042561, 1277978, 1523743, 2085122, 2555956, 3047486, 4170244, 6094972, 19808659, 39617318, 79234636]

約数ペア:

[(1, 79234636), (2, 39617318), (4, 19808659), (13, 6094972), (19, 4170244), (26, 3047486), (31, 2555956), (38, 2085122), (52, 1523743), (62, 1277978), (76, 1042561), (124, 638989), (169, 468844), (199, 398164), (247, 320788), (338, 234422), (398, 199082), (403, 196612), (494, 160394), (589, 134524), (676, 117211), (796, 99541), (806, 98306), (988, 80197), (1178, 67262), (1612, 49153), (2356, 33631), (2587, 30628), (3211, 24676), (3781, 20956), (5174, 15314), (5239, 15124), (6169, 12844), (6422, 12338), (7562, 10478), (7657, 10348)]