72233896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 168624000

約数和(自身を除く): 96390104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 2341, 3857, 4408, 4682, 7714, 9364, 15428, 16387, 18728, 30856, 32774, 44479, 65548, 67889, 88958, 131096, 135778, 177916, 271556, 311353, 355832, 475223, 543112, 622706, 950446, 1245412, 1289891, 1900892, 2490824, 2579782, 3801784, 5159564, 9029237, 10319128, 18058474, 36116948, 72233896]

約数ペア:

[(1, 72233896), (2, 36116948), (4, 18058474), (7, 10319128), (8, 9029237), (14, 5159564), (19, 3801784), (28, 2579782), (29, 2490824), (38, 1900892), (56, 1289891), (58, 1245412), (76, 950446), (116, 622706), (133, 543112), (152, 475223), (203, 355832), (232, 311353), (266, 271556), (406, 177916), (532, 135778), (551, 131096), (812, 88958), (1064, 67889), (1102, 65548), (1624, 44479), (2204, 32774), (2341, 30856), (3857, 18728), (4408, 16387), (4682, 15428), (7714, 9364)]