47895744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 112

約数和(自身を含む): 141102080

約数和(自身を除く): 93206336

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, 619, 624, 744, 806, 832, 992, 1209, 1238, 1248, 1488, 1612, 1857, 1984, 2418, 2476, 2496, 2976, 3224, 3714, 4836, 4952, 5952, 6448, 7428, 8047, 9672, 9904, 12896, 14856, 16094, 19189, 19344, 19808, 24141, 25792, 29712, 32188, 38378, 38688, 39616, 48282, 57567, 59424, 64376, 76756, 77376, 96564, 115134, 118848, 128752, 153512, 193128, 230268, 249457, 257504, 307024, 386256, 460536, 498914, 515008, 614048, 748371, 772512, 921072, 997828, 1228096, 1496742, 1545024, 1842144, 1995656, 2993484, 3684288, 3991312, 5986968, 7982624, 11973936, 15965248, 23947872, 47895744]

約数ペア:

[(1, 47895744), (2, 23947872), (3, 15965248), (4, 11973936), (6, 7982624), (8, 5986968), (12, 3991312), (13, 3684288), (16, 2993484), (24, 1995656), (26, 1842144), (31, 1545024), (32, 1496742), (39, 1228096), (48, 997828), (52, 921072), (62, 772512), (64, 748371), (78, 614048), (93, 515008), (96, 498914), (104, 460536), (124, 386256), (156, 307024), (186, 257504), (192, 249457), (208, 230268), (248, 193128), (312, 153512), (372, 128752), (403, 118848), (416, 115134), (496, 96564), (619, 77376), (624, 76756), (744, 64376), (806, 59424), (832, 57567), (992, 48282), (1209, 39616), (1238, 38688), (1248, 38378), (1488, 32188), (1612, 29712), (1857, 25792), (1984, 24141), (2418, 19808), (2476, 19344), (2496, 19189), (2976, 16094), (3224, 14856), (3714, 12896), (4836, 9904), (4952, 9672), (5952, 8047), (6448, 7428)]