78349176

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{1297}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 212612400

約数和(自身を除く): 134263224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1297, 1678, 2517, 2594, 3356, 3891, 5034, 5188, 6712, 7551, 7782, 10068, 10376, 11673, 15102, 15564, 20136, 23346, 30204, 31128, 46692, 60408, 93384, 1088183, 2176366, 3264549, 4352732, 6529098, 8705464, 9793647, 13058196, 19587294, 26116392, 39174588, 78349176]

約数ペア:

[(1, 78349176), (2, 39174588), (3, 26116392), (4, 19587294), (6, 13058196), (8, 9793647), (9, 8705464), (12, 6529098), (18, 4352732), (24, 3264549), (36, 2176366), (72, 1088183), (839, 93384), (1297, 60408), (1678, 46692), (2517, 31128), (2594, 30204), (3356, 23346), (3891, 20136), (5034, 15564), (5188, 15102), (6712, 11673), (7551, 10376), (7782, 10068)]