73205468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 156510144

約数和(自身を除く): 83304676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 452, 476, 791, 1361, 1582, 1921, 2722, 3164, 3842, 5444, 7684, 9527, 13447, 19054, 23137, 26894, 38108, 46274, 53788, 92548, 153793, 161959, 307586, 323918, 615172, 647836, 1076551, 2153102, 2614481, 4306204, 5228962, 10457924, 18301367, 36602734, 73205468]

約数ペア:

[(1, 73205468), (2, 36602734), (4, 18301367), (7, 10457924), (14, 5228962), (17, 4306204), (28, 2614481), (34, 2153102), (68, 1076551), (113, 647836), (119, 615172), (226, 323918), (238, 307586), (452, 161959), (476, 153793), (791, 92548), (1361, 53788), (1582, 46274), (1921, 38108), (2722, 26894), (3164, 23137), (3842, 19054), (5444, 13447), (7684, 9527)]