78967326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1427}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 165328128

約数和(自身を除く): 86360802

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1203, 1427, 2406, 2854, 4281, 8562, 9223, 18446, 27669, 32821, 55338, 65642, 98463, 196926, 572227, 1144454, 1716681, 3433362, 13161221, 26322442, 39483663, 78967326]

約数ペア:

[(1, 78967326), (2, 39483663), (3, 26322442), (6, 13161221), (23, 3433362), (46, 1716681), (69, 1144454), (138, 572227), (401, 196926), (802, 98463), (1203, 65642), (1427, 55338), (2406, 32821), (2854, 27669), (4281, 18446), (8562, 9223)]