82495812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 225138144

約数和(自身を除く): 142642332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 307, 457, 588, 614, 914, 921, 1228, 1371, 1828, 1842, 2149, 2742, 3199, 3684, 4298, 5484, 6398, 6447, 8596, 9597, 12796, 12894, 15043, 19194, 22393, 25788, 30086, 38388, 44786, 45129, 60172, 67179, 89572, 90258, 134358, 140299, 180516, 268716, 280598, 420897, 561196, 841794, 982093, 1683588, 1964186, 2946279, 3928372, 5892558, 6874651, 11785116, 13749302, 20623953, 27498604, 41247906, 82495812]

約数ペア:

[(1, 82495812), (2, 41247906), (3, 27498604), (4, 20623953), (6, 13749302), (7, 11785116), (12, 6874651), (14, 5892558), (21, 3928372), (28, 2946279), (42, 1964186), (49, 1683588), (84, 982093), (98, 841794), (147, 561196), (196, 420897), (294, 280598), (307, 268716), (457, 180516), (588, 140299), (614, 134358), (914, 90258), (921, 89572), (1228, 67179), (1371, 60172), (1828, 45129), (1842, 44786), (2149, 38388), (2742, 30086), (3199, 25788), (3684, 22393), (4298, 19194), (5484, 15043), (6398, 12894), (6447, 12796), (8596, 9597)]