73680354

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 181906560

約数和(自身を除く): 108226206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 173, 198, 239, 297, 346, 478, 519, 594, 717, 891, 1038, 1434, 1557, 1782, 1903, 2151, 2629, 3114, 3806, 4302, 4671, 5258, 5709, 6453, 7887, 9342, 11418, 12906, 14013, 15774, 17127, 19359, 23661, 28026, 34254, 38718, 41347, 47322, 51381, 70983, 82694, 102762, 124041, 141966, 154143, 212949, 248082, 308286, 372123, 425898, 454817, 744246, 909634, 1116369, 1364451, 2232738, 2728902, 3349107, 4093353, 6698214, 8186706, 12280059, 24560118, 36840177, 73680354]

約数ペア:

[(1, 73680354), (2, 36840177), (3, 24560118), (6, 12280059), (9, 8186706), (11, 6698214), (18, 4093353), (22, 3349107), (27, 2728902), (33, 2232738), (54, 1364451), (66, 1116369), (81, 909634), (99, 744246), (162, 454817), (173, 425898), (198, 372123), (239, 308286), (297, 248082), (346, 212949), (478, 154143), (519, 141966), (594, 124041), (717, 102762), (891, 82694), (1038, 70983), (1434, 51381), (1557, 47322), (1782, 41347), (1903, 38718), (2151, 34254), (2629, 28026), (3114, 23661), (3806, 19359), (4302, 17127), (4671, 15774), (5258, 14013), (5709, 12906), (6453, 11418), (7887, 9342)]