77126624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 86169376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2699, 3572, 5398, 7144, 10796, 14288, 21592, 28576, 43184, 51281, 86368, 102562, 126853, 205124, 253706, 410248, 507412, 820496, 1014824, 1640992, 2029648, 2410207, 4059296, 4820414, 9640828, 19281656, 38563312, 77126624]

約数ペア:

[(1, 77126624), (2, 38563312), (4, 19281656), (8, 9640828), (16, 4820414), (19, 4059296), (32, 2410207), (38, 2029648), (47, 1640992), (76, 1014824), (94, 820496), (152, 507412), (188, 410248), (304, 253706), (376, 205124), (608, 126853), (752, 102562), (893, 86368), (1504, 51281), (1786, 43184), (2699, 28576), (3572, 21592), (5398, 14288), (7144, 10796)]