74955714

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 153372096

約数和(自身を除く): 78416382

約数列:

[1, 2, 3, 6, 67, 134, 137, 201, 274, 402, 411, 822, 1361, 2722, 4083, 8166, 9179, 18358, 27537, 55074, 91187, 182374, 186457, 273561, 372914, 547122, 559371, 1118742, 12492619, 24985238, 37477857, 74955714]

約数ペア:

[(1, 74955714), (2, 37477857), (3, 24985238), (6, 12492619), (67, 1118742), (134, 559371), (137, 547122), (201, 372914), (274, 273561), (402, 186457), (411, 182374), (822, 91187), (1361, 55074), (2722, 27537), (4083, 18358), (8166, 9179)]