64353816

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{38861}}^1$

素因数の和:38896

約数の個数: 48

約数和(自身を含む): 181874160

約数和(自身を除く): 117520344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 38861, 77722, 116583, 155444, 233166, 310888, 349749, 466332, 699498, 893803, 932664, 1398996, 1787606, 2681409, 2797992, 3575212, 5362818, 7150424, 8044227, 10725636, 16088454, 21451272, 32176908, 64353816]

約数ペア:

[(1, 64353816), (2, 32176908), (3, 21451272), (4, 16088454), (6, 10725636), (8, 8044227), (9, 7150424), (12, 5362818), (18, 3575212), (23, 2797992), (24, 2681409), (36, 1787606), (46, 1398996), (69, 932664), (72, 893803), (92, 699498), (138, 466332), (184, 349749), (207, 310888), (276, 233166), (414, 155444), (552, 116583), (828, 77722), (1656, 38861)]