70998224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9839}}^1$

素因数の和:9899

約数の個数: 40

約数和(自身を含む): 153740160

約数和(自身を除く): 82741936

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 9839, 19678, 39356, 78712, 108229, 157424, 216458, 403399, 432916, 806798, 865832, 1613596, 1731664, 3227192, 4437389, 6454384, 8874778, 17749556, 35499112, 70998224]

約数ペア:

[(1, 70998224), (2, 35499112), (4, 17749556), (8, 8874778), (11, 6454384), (16, 4437389), (22, 3227192), (41, 1731664), (44, 1613596), (82, 865832), (88, 806798), (164, 432916), (176, 403399), (328, 216458), (451, 157424), (656, 108229), (902, 78712), (1804, 39356), (3608, 19678), (7216, 9839)]