69748924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 150304000

約数和(自身を除く): 80555076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3049, 3268, 5719, 6098, 11438, 12196, 21343, 22876, 42686, 57931, 85372, 115862, 131107, 231724, 262214, 405517, 524428, 811034, 917749, 1622068, 1835498, 2491033, 3670996, 4982066, 9964132, 17437231, 34874462, 69748924]

約数ペア:

[(1, 69748924), (2, 34874462), (4, 17437231), (7, 9964132), (14, 4982066), (19, 3670996), (28, 2491033), (38, 1835498), (43, 1622068), (76, 917749), (86, 811034), (133, 524428), (172, 405517), (266, 262214), (301, 231724), (532, 131107), (602, 115862), (817, 85372), (1204, 57931), (1634, 42686), (3049, 22876), (3268, 21343), (5719, 12196), (6098, 11438)]