73981892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47303}}^1$

素因数の和:47347

約数の個数: 24

約数和(自身を含む): 143047296

約数和(自身を除く): 69065404

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 47303, 94606, 189212, 804151, 1087969, 1608302, 2175938, 3216604, 4351876, 18495473, 36990946, 73981892]

約数ペア:

[(1, 73981892), (2, 36990946), (4, 18495473), (17, 4351876), (23, 3216604), (34, 2175938), (46, 1608302), (68, 1087969), (92, 804151), (391, 189212), (782, 94606), (1564, 47303)]