26526584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 34126216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 233, 266, 428, 466, 532, 749, 856, 932, 1064, 1498, 1631, 1864, 2033, 2996, 3262, 4066, 4427, 5992, 6524, 8132, 8854, 13048, 14231, 16264, 17708, 24931, 28462, 30989, 35416, 49862, 56924, 61978, 99724, 113848, 123956, 174517, 199448, 247912, 349034, 473689, 698068, 947378, 1396136, 1894756, 3315823, 3789512, 6631646, 13263292, 26526584]

約数ペア:

[(1, 26526584), (2, 13263292), (4, 6631646), (7, 3789512), (8, 3315823), (14, 1894756), (19, 1396136), (28, 947378), (38, 698068), (56, 473689), (76, 349034), (107, 247912), (133, 199448), (152, 174517), (214, 123956), (233, 113848), (266, 99724), (428, 61978), (466, 56924), (532, 49862), (749, 35416), (856, 30989), (932, 28462), (1064, 24931), (1498, 17708), (1631, 16264), (1864, 14231), (2033, 13048), (2996, 8854), (3262, 8132), (4066, 6524), (4427, 5992)]