49752768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 146564096

約数和(自身を除く): 96811328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 643, 744, 806, 832, 992, 1209, 1248, 1286, 1488, 1612, 1929, 1984, 2418, 2496, 2572, 2976, 3224, 3858, 4836, 5144, 5952, 6448, 7716, 8359, 9672, 10288, 12896, 15432, 16718, 19344, 19933, 20576, 25077, 25792, 30864, 33436, 38688, 39866, 41152, 50154, 59799, 61728, 66872, 77376, 79732, 100308, 119598, 123456, 133744, 159464, 200616, 239196, 259129, 267488, 318928, 401232, 478392, 518258, 534976, 637856, 777387, 802464, 956784, 1036516, 1275712, 1554774, 1604928, 1913568, 2073032, 3109548, 3827136, 4146064, 6219096, 8292128, 12438192, 16584256, 24876384, 49752768]

約数ペア:

[(1, 49752768), (2, 24876384), (3, 16584256), (4, 12438192), (6, 8292128), (8, 6219096), (12, 4146064), (13, 3827136), (16, 3109548), (24, 2073032), (26, 1913568), (31, 1604928), (32, 1554774), (39, 1275712), (48, 1036516), (52, 956784), (62, 802464), (64, 777387), (78, 637856), (93, 534976), (96, 518258), (104, 478392), (124, 401232), (156, 318928), (186, 267488), (192, 259129), (208, 239196), (248, 200616), (312, 159464), (372, 133744), (403, 123456), (416, 119598), (496, 100308), (624, 79732), (643, 77376), (744, 66872), (806, 61728), (832, 59799), (992, 50154), (1209, 41152), (1248, 39866), (1286, 38688), (1488, 33436), (1612, 30864), (1929, 25792), (1984, 25077), (2418, 20576), (2496, 19933), (2572, 19344), (2976, 16718), (3224, 15432), (3858, 12896), (4836, 10288), (5144, 9672), (5952, 8359), (6448, 7716)]