68985432

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3718

約数の個数: 80

約数和(自身を含む): 199940400

約数和(自身を除く): 130954968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 3671, 4698, 6264, 7342, 9396, 11013, 14684, 18792, 22026, 29368, 33039, 44052, 66078, 88104, 99117, 106459, 132156, 198234, 212918, 264312, 297351, 319377, 396468, 425836, 594702, 638754, 792936, 851672, 958131, 1189404, 1277508, 1916262, 2378808, 2555016, 2874393, 3832524, 5748786, 7665048, 8623179, 11497572, 17246358, 22995144, 34492716, 68985432]

約数ペア:

[(1, 68985432), (2, 34492716), (3, 22995144), (4, 17246358), (6, 11497572), (8, 8623179), (9, 7665048), (12, 5748786), (18, 3832524), (24, 2874393), (27, 2555016), (29, 2378808), (36, 1916262), (54, 1277508), (58, 1189404), (72, 958131), (81, 851672), (87, 792936), (108, 638754), (116, 594702), (162, 425836), (174, 396468), (216, 319377), (232, 297351), (261, 264312), (324, 212918), (348, 198234), (522, 132156), (648, 106459), (696, 99117), (783, 88104), (1044, 66078), (1566, 44052), (2088, 33039), (2349, 29368), (3132, 22026), (3671, 18792), (4698, 14684), (6264, 11013), (7342, 9396)]