73542546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 139347054

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 594, 621, 693, 759, 769, 966, 1242, 1386, 1449, 1518, 1538, 1771, 2079, 2277, 2307, 2898, 3542, 4158, 4347, 4554, 4614, 5313, 5383, 6831, 6921, 8459, 8694, 10626, 10766, 13662, 13842, 15939, 16149, 16918, 17687, 20763, 25377, 31878, 32298, 35374, 41526, 47817, 48447, 50754, 53061, 59213, 76131, 95634, 96894, 106122, 118426, 123809, 145341, 152262, 159183, 177639, 194557, 228393, 247618, 290682, 318366, 355278, 371427, 389114, 456786, 477549, 532917, 583671, 742854, 955098, 1065834, 1114281, 1167342, 1361899, 1598751, 1751013, 2228562, 2723798, 3197502, 3342843, 3502026, 4085697, 5253039, 6685686, 8171394, 10506078, 12257091, 24514182, 36771273, 73542546]

約数ペア:

[(1, 73542546), (2, 36771273), (3, 24514182), (6, 12257091), (7, 10506078), (9, 8171394), (11, 6685686), (14, 5253039), (18, 4085697), (21, 3502026), (22, 3342843), (23, 3197502), (27, 2723798), (33, 2228562), (42, 1751013), (46, 1598751), (54, 1361899), (63, 1167342), (66, 1114281), (69, 1065834), (77, 955098), (99, 742854), (126, 583671), (138, 532917), (154, 477549), (161, 456786), (189, 389114), (198, 371427), (207, 355278), (231, 318366), (253, 290682), (297, 247618), (322, 228393), (378, 194557), (414, 177639), (462, 159183), (483, 152262), (506, 145341), (594, 123809), (621, 118426), (693, 106122), (759, 96894), (769, 95634), (966, 76131), (1242, 59213), (1386, 53061), (1449, 50754), (1518, 48447), (1538, 47817), (1771, 41526), (2079, 35374), (2277, 32298), (2307, 31878), (2898, 25377), (3542, 20763), (4158, 17687), (4347, 16918), (4554, 16149), (4614, 15939), (5313, 13842), (5383, 13662), (6831, 10766), (6921, 10626), (8459, 8694)]