56703816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 171171000

約数和(自身を除く): 114467184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2089, 2262, 3016, 3393, 4178, 4524, 6267, 6786, 8356, 9048, 12534, 13572, 16712, 18801, 25068, 27144, 27157, 37602, 50136, 54314, 60581, 75204, 81471, 108628, 121162, 150408, 162942, 181743, 217256, 242324, 244413, 325884, 363486, 484648, 488826, 545229, 651768, 726972, 787553, 977652, 1090458, 1453944, 1575106, 1955304, 2180916, 2362659, 3150212, 4361832, 4725318, 6300424, 7087977, 9450636, 14175954, 18901272, 28351908, 56703816]

約数ペア:

[(1, 56703816), (2, 28351908), (3, 18901272), (4, 14175954), (6, 9450636), (8, 7087977), (9, 6300424), (12, 4725318), (13, 4361832), (18, 3150212), (24, 2362659), (26, 2180916), (29, 1955304), (36, 1575106), (39, 1453944), (52, 1090458), (58, 977652), (72, 787553), (78, 726972), (87, 651768), (104, 545229), (116, 488826), (117, 484648), (156, 363486), (174, 325884), (232, 244413), (234, 242324), (261, 217256), (312, 181743), (348, 162942), (377, 150408), (468, 121162), (522, 108628), (696, 81471), (754, 75204), (936, 60581), (1044, 54314), (1131, 50136), (1508, 37602), (2088, 27157), (2089, 27144), (2262, 25068), (3016, 18801), (3393, 16712), (4178, 13572), (4524, 12534), (6267, 9048), (6786, 8356)]