49440834

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 114065280

約数和(自身を除く): 64624446

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 137, 163, 246, 274, 326, 369, 411, 489, 738, 822, 978, 1107, 1233, 1467, 2214, 2466, 2934, 3699, 4401, 5617, 6683, 7398, 8802, 11234, 13366, 16851, 20049, 22331, 33702, 40098, 44662, 50553, 60147, 66993, 101106, 120294, 133986, 151659, 180441, 200979, 303318, 360882, 401958, 602937, 915571, 1205874, 1831142, 2746713, 5493426, 8240139, 16480278, 24720417, 49440834]

約数ペア:

[(1, 49440834), (2, 24720417), (3, 16480278), (6, 8240139), (9, 5493426), (18, 2746713), (27, 1831142), (41, 1205874), (54, 915571), (82, 602937), (123, 401958), (137, 360882), (163, 303318), (246, 200979), (274, 180441), (326, 151659), (369, 133986), (411, 120294), (489, 101106), (738, 66993), (822, 60147), (978, 50553), (1107, 44662), (1233, 40098), (1467, 33702), (2214, 22331), (2466, 20049), (2934, 16851), (3699, 13366), (4401, 11234), (5617, 8802), (6683, 7398)]