3977662176

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{812431}}^1$

素因数の和:812464

約数の個数: 72

約数和(自身を含む): 11976872544

約数和(自身を除く): 7999210368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 812431, 1624862, 2437293, 3249724, 4874586, 6499448, 7311879, 9749172, 12998896, 13811327, 14623758, 19498344, 25997792, 27622654, 29247516, 38996688, 41433981, 55245308, 58495032, 77993376, 82867962, 110490616, 116990064, 124301943, 165735924, 220981232, 233980128, 248603886, 331471848, 441962464, 497207772, 662943696, 994415544, 1325887392, 1988831088, 3977662176]

約数ペア:

[(1, 3977662176), (2, 1988831088), (3, 1325887392), (4, 994415544), (6, 662943696), (8, 497207772), (9, 441962464), (12, 331471848), (16, 248603886), (17, 233980128), (18, 220981232), (24, 165735924), (32, 124301943), (34, 116990064), (36, 110490616), (48, 82867962), (51, 77993376), (68, 58495032), (72, 55245308), (96, 41433981), (102, 38996688), (136, 29247516), (144, 27622654), (153, 25997792), (204, 19498344), (272, 14623758), (288, 13811327), (306, 12998896), (408, 9749172), (544, 7311879), (612, 6499448), (816, 4874586), (1224, 3249724), (1632, 2437293), (2448, 1624862), (4896, 812431)]