89339344

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 177879240

約数和(自身を除く): 88539896

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 769, 848, 1096, 1538, 2192, 3076, 6152, 7261, 12304, 14522, 29044, 40757, 58088, 81514, 105353, 116176, 163028, 210706, 326056, 421412, 652112, 842824, 1685648, 5583709, 11167418, 22334836, 44669672, 89339344]

約数ペア:

[(1, 89339344), (2, 44669672), (4, 22334836), (8, 11167418), (16, 5583709), (53, 1685648), (106, 842824), (137, 652112), (212, 421412), (274, 326056), (424, 210706), (548, 163028), (769, 116176), (848, 105353), (1096, 81514), (1538, 58088), (2192, 40757), (3076, 29044), (6152, 14522), (7261, 12304)]