72790032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9419}}^1$

素因数の和:9460

約数の個数: 80

約数和(自身を含む): 224271360

約数和(自身を除く): 151481328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 9419, 18838, 28257, 37676, 56514, 65933, 75352, 113028, 131866, 150704, 197799, 216637, 226056, 263732, 395598, 433274, 452112, 527464, 649911, 791196, 866548, 1054928, 1299822, 1516459, 1582392, 1733096, 2599644, 3032918, 3164784, 3466192, 4549377, 5199288, 6065836, 9098754, 10398576, 12131672, 18197508, 24263344, 36395016, 72790032]

約数ペア:

[(1, 72790032), (2, 36395016), (3, 24263344), (4, 18197508), (6, 12131672), (7, 10398576), (8, 9098754), (12, 6065836), (14, 5199288), (16, 4549377), (21, 3466192), (23, 3164784), (24, 3032918), (28, 2599644), (42, 1733096), (46, 1582392), (48, 1516459), (56, 1299822), (69, 1054928), (84, 866548), (92, 791196), (112, 649911), (138, 527464), (161, 452112), (168, 433274), (184, 395598), (276, 263732), (322, 226056), (336, 216637), (368, 197799), (483, 150704), (552, 131866), (644, 113028), (966, 75352), (1104, 65933), (1288, 56514), (1932, 37676), (2576, 28257), (3864, 18838), (7728, 9419)]