88625488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 210522240

約数和(自身を除く): 121896752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 238, 272, 356, 476, 523, 623, 712, 952, 1046, 1246, 1424, 1513, 1904, 2092, 2492, 3026, 3661, 4184, 4984, 6052, 7322, 8368, 8891, 9968, 10591, 12104, 14644, 17782, 21182, 24208, 29288, 35564, 42364, 46547, 58576, 62237, 71128, 84728, 93094, 124474, 142256, 169456, 186188, 248948, 325829, 372376, 497896, 651658, 744752, 791299, 995792, 1303316, 1582598, 2606632, 3165196, 5213264, 5539093, 6330392, 11078186, 12660784, 22156372, 44312744, 88625488]

約数ペア:

[(1, 88625488), (2, 44312744), (4, 22156372), (7, 12660784), (8, 11078186), (14, 6330392), (16, 5539093), (17, 5213264), (28, 3165196), (34, 2606632), (56, 1582598), (68, 1303316), (89, 995792), (112, 791299), (119, 744752), (136, 651658), (178, 497896), (238, 372376), (272, 325829), (356, 248948), (476, 186188), (523, 169456), (623, 142256), (712, 124474), (952, 93094), (1046, 84728), (1246, 71128), (1424, 62237), (1513, 58576), (1904, 46547), (2092, 42364), (2492, 35564), (3026, 29288), (3661, 24208), (4184, 21182), (4984, 17782), (6052, 14644), (7322, 12104), (8368, 10591), (8891, 9968)]