139020648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19373}}^1$

素因数の和:19418

約数の個数: 64

約数和(自身を含む): 390579840

約数和(自身を除く): 251559192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 19373, 38746, 58119, 77492, 116238, 154984, 232476, 251849, 445579, 464952, 503698, 755547, 891158, 1007396, 1336737, 1511094, 1782316, 2014792, 2673474, 3022188, 3564632, 5346948, 5792527, 6044376, 10693896, 11585054, 17377581, 23170108, 34755162, 46340216, 69510324, 139020648]

約数ペア:

[(1, 139020648), (2, 69510324), (3, 46340216), (4, 34755162), (6, 23170108), (8, 17377581), (12, 11585054), (13, 10693896), (23, 6044376), (24, 5792527), (26, 5346948), (39, 3564632), (46, 3022188), (52, 2673474), (69, 2014792), (78, 1782316), (92, 1511094), (104, 1336737), (138, 1007396), (156, 891158), (184, 755547), (276, 503698), (299, 464952), (312, 445579), (552, 251849), (598, 232476), (897, 154984), (1196, 116238), (1794, 77492), (2392, 58119), (3588, 38746), (7176, 19373)]