64272764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6917}}^1$

素因数の和:7045

約数の個数: 24

約数和(自身を含む): 118546848

約数和(自身を除く): 54274084

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 6917, 9292, 13834, 27668, 159091, 318182, 636364, 698617, 1397234, 2794468, 16068191, 32136382, 64272764]

約数ペア:

[(1, 64272764), (2, 32136382), (4, 16068191), (23, 2794468), (46, 1397234), (92, 698617), (101, 636364), (202, 318182), (404, 159091), (2323, 27668), (4646, 13834), (6917, 9292)]