71140512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43591}}^1$

素因数の和:43621

約数の個数: 48

約数和(自身を含む): 197733312

約数和(自身を除く): 126592800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 43591, 87182, 130773, 174364, 261546, 348728, 523092, 697456, 741047, 1046184, 1394912, 1482094, 2092368, 2223141, 2964188, 4184736, 4446282, 5928376, 8892564, 11856752, 17785128, 23713504, 35570256, 71140512]

約数ペア:

[(1, 71140512), (2, 35570256), (3, 23713504), (4, 17785128), (6, 11856752), (8, 8892564), (12, 5928376), (16, 4446282), (17, 4184736), (24, 2964188), (32, 2223141), (34, 2092368), (48, 1482094), (51, 1394912), (68, 1046184), (96, 741047), (102, 697456), (136, 523092), (204, 348728), (272, 261546), (408, 174364), (544, 130773), (816, 87182), (1632, 43591)]