21927026436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20533}}^1\times {\mathrm{12713}}^1$

素因数の和:33260

約数の個数: 48

約数和(自身を含む): 58479517824

約数和(自身を除く): 36552491388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12713, 20533, 25426, 38139, 41066, 50852, 61599, 76278, 82132, 88991, 123198, 143731, 152556, 177982, 246396, 266973, 287462, 355964, 431193, 533946, 574924, 862386, 1067892, 1724772, 261036029, 522072058, 783108087, 1044144116, 1566216174, 1827252203, 3132432348, 3654504406, 5481756609, 7309008812, 10963513218, 21927026436]

約数ペア:

[(1, 21927026436), (2, 10963513218), (3, 7309008812), (4, 5481756609), (6, 3654504406), (7, 3132432348), (12, 1827252203), (14, 1566216174), (21, 1044144116), (28, 783108087), (42, 522072058), (84, 261036029), (12713, 1724772), (20533, 1067892), (25426, 862386), (38139, 574924), (41066, 533946), (50852, 431193), (61599, 355964), (76278, 287462), (82132, 266973), (88991, 246396), (123198, 177982), (143731, 152556)]