78604956

素因数分解:

$2^2\times 3^2\times {\mathrm{2183471}}^1$

素因数の和:2183481

約数の個数: 18

約数和(自身を含む): 198695952

約数和(自身を除く): 120090996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2183471, 4366942, 6550413, 8733884, 13100826, 19651239, 26201652, 39302478, 78604956]

約数ペア:

[(1, 78604956), (2, 39302478), (3, 26201652), (4, 19651239), (6, 13100826), (9, 8733884), (12, 6550413), (18, 4366942), (36, 2183471)]