61602728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 70589272

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 101, 116, 202, 232, 239, 319, 404, 478, 638, 808, 956, 1111, 1276, 1912, 2222, 2552, 2629, 2929, 4444, 5258, 5858, 6931, 8888, 10516, 11716, 13862, 21032, 23432, 24139, 27724, 32219, 48278, 55448, 64438, 76241, 96556, 128876, 152482, 193112, 257752, 265529, 304964, 531058, 609928, 700031, 1062116, 1400062, 2124232, 2800124, 5600248, 7700341, 15400682, 30801364, 61602728]

約数ペア:

[(1, 61602728), (2, 30801364), (4, 15400682), (8, 7700341), (11, 5600248), (22, 2800124), (29, 2124232), (44, 1400062), (58, 1062116), (88, 700031), (101, 609928), (116, 531058), (202, 304964), (232, 265529), (239, 257752), (319, 193112), (404, 152482), (478, 128876), (638, 96556), (808, 76241), (956, 64438), (1111, 55448), (1276, 48278), (1912, 32219), (2222, 27724), (2552, 24139), (2629, 23432), (2929, 21032), (4444, 13862), (5258, 11716), (5858, 10516), (6931, 8888)]