49308048

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:901

約数の個数: 80

約数和(自身を含む): 142629760

約数和(自身を除く): 93321712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 727, 942, 1256, 1413, 1454, 1884, 2181, 2512, 2826, 2908, 3768, 4239, 4362, 5652, 5816, 6543, 7536, 8478, 8724, 11304, 11632, 13086, 16956, 17448, 19629, 22608, 26172, 33912, 34896, 39258, 52344, 67824, 78516, 104688, 114139, 157032, 228278, 314064, 342417, 456556, 684834, 913112, 1027251, 1369668, 1826224, 2054502, 2739336, 3081753, 4109004, 5478672, 6163506, 8218008, 12327012, 16436016, 24654024, 49308048]

約数ペア:

[(1, 49308048), (2, 24654024), (3, 16436016), (4, 12327012), (6, 8218008), (8, 6163506), (9, 5478672), (12, 4109004), (16, 3081753), (18, 2739336), (24, 2054502), (27, 1826224), (36, 1369668), (48, 1027251), (54, 913112), (72, 684834), (108, 456556), (144, 342417), (157, 314064), (216, 228278), (314, 157032), (432, 114139), (471, 104688), (628, 78516), (727, 67824), (942, 52344), (1256, 39258), (1413, 34896), (1454, 33912), (1884, 26172), (2181, 22608), (2512, 19629), (2826, 17448), (2908, 16956), (3768, 13086), (4239, 11632), (4362, 11304), (5652, 8724), (5816, 8478), (6543, 7536)]