20187588372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5843}}^1\times {\mathrm{41131}}^1$

素因数の和:46988

約数の個数: 48

約数和(自身を含む): 53844091392

約数和(自身を除く): 33656503020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5843, 11686, 17529, 23372, 35058, 40901, 41131, 70116, 81802, 82262, 122703, 123393, 163604, 164524, 245406, 246786, 287917, 490812, 493572, 575834, 863751, 1151668, 1727502, 3455004, 240328433, 480656866, 720985299, 961313732, 1441970598, 1682299031, 2883941196, 3364598062, 5046897093, 6729196124, 10093794186, 20187588372]

約数ペア:

[(1, 20187588372), (2, 10093794186), (3, 6729196124), (4, 5046897093), (6, 3364598062), (7, 2883941196), (12, 1682299031), (14, 1441970598), (21, 961313732), (28, 720985299), (42, 480656866), (84, 240328433), (5843, 3455004), (11686, 1727502), (17529, 1151668), (23372, 863751), (35058, 575834), (40901, 493572), (41131, 490812), (70116, 287917), (81802, 246786), (82262, 245406), (122703, 164524), (123393, 163604)]