72434256

素因数分解:

$2^4\times 3^1\times {\mathrm{883}}^1\times {\mathrm{1709}}^1$

素因数の和:2603

約数の個数: 40

約数和(自身を含む): 187443360

約数和(自身を除く): 115009104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 883, 1709, 1766, 2649, 3418, 3532, 5127, 5298, 6836, 7064, 10254, 10596, 13672, 14128, 20508, 21192, 27344, 41016, 42384, 82032, 1509047, 3018094, 4527141, 6036188, 9054282, 12072376, 18108564, 24144752, 36217128, 72434256]

約数ペア:

[(1, 72434256), (2, 36217128), (3, 24144752), (4, 18108564), (6, 12072376), (8, 9054282), (12, 6036188), (16, 4527141), (24, 3018094), (48, 1509047), (883, 82032), (1709, 42384), (1766, 41016), (2649, 27344), (3418, 21192), (3532, 20508), (5127, 14128), (5298, 13672), (6836, 10596), (7064, 10254)]