28305356454

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{80671}}^1$

素因数の和:80973

約数の個数: 48

約数和(自身を含む): 62257163904

約数和(自身を除く): 33951807450

約数列:

[1, 2, 3, 6, 9, 18, 101, 193, 202, 303, 386, 579, 606, 909, 1158, 1737, 1818, 3474, 19493, 38986, 58479, 80671, 116958, 161342, 175437, 242013, 350874, 484026, 726039, 1452078, 8147771, 15569503, 16295542, 24443313, 31139006, 46708509, 48886626, 73329939, 93417018, 140125527, 146659878, 280251054, 1572519803, 3145039606, 4717559409, 9435118818, 14152678227, 28305356454]

約数ペア:

[(1, 28305356454), (2, 14152678227), (3, 9435118818), (6, 4717559409), (9, 3145039606), (18, 1572519803), (101, 280251054), (193, 146659878), (202, 140125527), (303, 93417018), (386, 73329939), (579, 48886626), (606, 46708509), (909, 31139006), (1158, 24443313), (1737, 16295542), (1818, 15569503), (3474, 8147771), (19493, 1452078), (38986, 726039), (58479, 484026), (80671, 350874), (116958, 242013), (161342, 175437)]