765624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 2131200

約数和(自身を除く): 1365576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 73, 76, 92, 114, 138, 146, 152, 184, 219, 228, 276, 292, 437, 438, 456, 552, 584, 874, 876, 1311, 1387, 1679, 1748, 1752, 2622, 2774, 3358, 3496, 4161, 5037, 5244, 5548, 6716, 8322, 10074, 10488, 11096, 13432, 16644, 20148, 31901, 33288, 40296, 63802, 95703, 127604, 191406, 255208, 382812, 765624]

約数ペア:

[(1, 765624), (2, 382812), (3, 255208), (4, 191406), (6, 127604), (8, 95703), (12, 63802), (19, 40296), (23, 33288), (24, 31901), (38, 20148), (46, 16644), (57, 13432), (69, 11096), (73, 10488), (76, 10074), (92, 8322), (114, 6716), (138, 5548), (146, 5244), (152, 5037), (184, 4161), (219, 3496), (228, 3358), (276, 2774), (292, 2622), (437, 1752), (438, 1748), (456, 1679), (552, 1387), (584, 1311), (874, 876)]