9172744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 21340800

約数和(自身を除く): 12168056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 233, 259, 266, 296, 466, 518, 532, 703, 932, 1036, 1064, 1406, 1631, 1864, 2072, 2812, 3262, 4427, 4921, 5624, 6524, 8621, 8854, 9842, 13048, 17242, 17708, 19684, 30989, 34484, 35416, 39368, 60347, 61978, 68968, 120694, 123956, 163799, 241388, 247912, 327598, 482776, 655196, 1146593, 1310392, 2293186, 4586372, 9172744]

約数ペア:

[(1, 9172744), (2, 4586372), (4, 2293186), (7, 1310392), (8, 1146593), (14, 655196), (19, 482776), (28, 327598), (37, 247912), (38, 241388), (56, 163799), (74, 123956), (76, 120694), (133, 68968), (148, 61978), (152, 60347), (233, 39368), (259, 35416), (266, 34484), (296, 30989), (466, 19684), (518, 17708), (532, 17242), (703, 13048), (932, 9842), (1036, 8854), (1064, 8621), (1406, 6524), (1631, 5624), (1864, 4921), (2072, 4427), (2812, 3262)]