86891712

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23819}}^1$

素因数の和:23853

約数の個数: 56

約数和(自身を含む): 242011200

約数和(自身を除く): 155119488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 23819, 47638, 71457, 95276, 142914, 190552, 285828, 381104, 452561, 571656, 762208, 905122, 1143312, 1357683, 1524416, 1810244, 2286624, 2715366, 3620488, 4573248, 5430732, 7240976, 10861464, 14481952, 21722928, 28963904, 43445856, 86891712]

約数ペア:

[(1, 86891712), (2, 43445856), (3, 28963904), (4, 21722928), (6, 14481952), (8, 10861464), (12, 7240976), (16, 5430732), (19, 4573248), (24, 3620488), (32, 2715366), (38, 2286624), (48, 1810244), (57, 1524416), (64, 1357683), (76, 1143312), (96, 905122), (114, 762208), (152, 571656), (192, 452561), (228, 381104), (304, 285828), (456, 190552), (608, 142914), (912, 95276), (1216, 71457), (1824, 47638), (3648, 23819)]