78069304

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{33767}}^1$

素因数の和:33807

約数の個数: 24

約数和(自身を含む): 155501640

約数和(自身を除く): 77432336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 33767, 67534, 135068, 270136, 574039, 1148078, 2296156, 4592312, 9758663, 19517326, 39034652, 78069304]

約数ペア:

[(1, 78069304), (2, 39034652), (4, 19517326), (8, 9758663), (17, 4592312), (34, 2296156), (68, 1148078), (136, 574039), (289, 270136), (578, 135068), (1156, 67534), (2312, 33767)]