71538766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 121161600

約数和(自身を除く): 49622834

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 377, 754, 1027, 1201, 2054, 2291, 2402, 4582, 15613, 29783, 31226, 34829, 59566, 69658, 94879, 189758, 452777, 905554, 1233427, 2466854, 2751491, 5502982, 35769383, 71538766]

約数ペア:

[(1, 71538766), (2, 35769383), (13, 5502982), (26, 2751491), (29, 2466854), (58, 1233427), (79, 905554), (158, 452777), (377, 189758), (754, 94879), (1027, 69658), (1201, 59566), (2054, 34829), (2291, 31226), (2402, 29783), (4582, 15613)]