49920936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 139819680

約数和(自身を除く): 89898744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 61, 78, 86, 104, 122, 129, 156, 172, 183, 244, 258, 312, 344, 366, 488, 516, 559, 732, 793, 1032, 1118, 1464, 1586, 1677, 2236, 2379, 2623, 3172, 3354, 3721, 4472, 4758, 5246, 6344, 6708, 7442, 7869, 9516, 10492, 11163, 13416, 14884, 15738, 19032, 20984, 22326, 29768, 31476, 34099, 44652, 48373, 62952, 68198, 89304, 96746, 102297, 136396, 145119, 160003, 193492, 204594, 272792, 290238, 320006, 386984, 409188, 480009, 580476, 640012, 818376, 960018, 1160952, 1280024, 1920036, 2080039, 3840072, 4160078, 6240117, 8320156, 12480234, 16640312, 24960468, 49920936]

約数ペア:

[(1, 49920936), (2, 24960468), (3, 16640312), (4, 12480234), (6, 8320156), (8, 6240117), (12, 4160078), (13, 3840072), (24, 2080039), (26, 1920036), (39, 1280024), (43, 1160952), (52, 960018), (61, 818376), (78, 640012), (86, 580476), (104, 480009), (122, 409188), (129, 386984), (156, 320006), (172, 290238), (183, 272792), (244, 204594), (258, 193492), (312, 160003), (344, 145119), (366, 136396), (488, 102297), (516, 96746), (559, 89304), (732, 68198), (793, 62952), (1032, 48373), (1118, 44652), (1464, 34099), (1586, 31476), (1677, 29768), (2236, 22326), (2379, 20984), (2623, 19032), (3172, 15738), (3354, 14884), (3721, 13416), (4472, 11163), (4758, 10492), (5246, 9516), (6344, 7869), (6708, 7442)]