73918724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{14867}}^1$

素因数の和:14995

約数の個数: 24

約数和(自身を含む): 142375968

約数和(自身を除く): 68457244

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 14867, 29734, 59468, 163537, 327074, 654148, 1679971, 3359942, 6719884, 18479681, 36959362, 73918724]

約数ペア:

[(1, 73918724), (2, 36959362), (4, 18479681), (11, 6719884), (22, 3359942), (44, 1679971), (113, 654148), (226, 327074), (452, 163537), (1243, 59468), (2486, 29734), (4972, 14867)]