27187812

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 72342816

約数和(自身を除く): 45155004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 337, 486, 498, 674, 747, 972, 996, 1011, 1348, 1494, 2022, 2241, 2988, 3033, 4044, 4482, 6066, 6723, 8964, 9099, 12132, 13446, 18198, 20169, 26892, 27297, 27971, 36396, 40338, 54594, 55942, 80676, 81891, 83913, 109188, 111884, 163782, 167826, 251739, 327564, 335652, 503478, 755217, 1006956, 1510434, 2265651, 3020868, 4531302, 6796953, 9062604, 13593906, 27187812]

約数ペア:

[(1, 27187812), (2, 13593906), (3, 9062604), (4, 6796953), (6, 4531302), (9, 3020868), (12, 2265651), (18, 1510434), (27, 1006956), (36, 755217), (54, 503478), (81, 335652), (83, 327564), (108, 251739), (162, 167826), (166, 163782), (243, 111884), (249, 109188), (324, 83913), (332, 81891), (337, 80676), (486, 55942), (498, 54594), (674, 40338), (747, 36396), (972, 27971), (996, 27297), (1011, 26892), (1348, 20169), (1494, 18198), (2022, 13446), (2241, 12132), (2988, 9099), (3033, 8964), (4044, 6723), (4482, 6066)]