71517708

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{38953}}^1$

素因数の和:38983

約数の個数: 48

約数和(自身を含む): 196328160

約数和(自身を除く): 124810452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 38953, 77906, 116859, 155812, 233718, 350577, 467436, 662201, 701154, 1051731, 1324402, 1402308, 1986603, 2103462, 2648804, 3973206, 4206924, 5959809, 7946412, 11919618, 17879427, 23839236, 35758854, 71517708]

約数ペア:

[(1, 71517708), (2, 35758854), (3, 23839236), (4, 17879427), (6, 11919618), (9, 7946412), (12, 5959809), (17, 4206924), (18, 3973206), (27, 2648804), (34, 2103462), (36, 1986603), (51, 1402308), (54, 1324402), (68, 1051731), (102, 701154), (108, 662201), (153, 467436), (204, 350577), (306, 233718), (459, 155812), (612, 116859), (918, 77906), (1836, 38953)]