65928580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 145240704

約数和(自身を除く): 79312124

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 331, 433, 460, 662, 866, 1324, 1655, 1732, 2165, 3310, 4330, 6620, 7613, 8660, 9959, 15226, 19918, 30452, 38065, 39836, 49795, 76130, 99590, 143323, 152260, 199180, 286646, 573292, 716615, 1433230, 2866460, 3296429, 6592858, 13185716, 16482145, 32964290, 65928580]

約数ペア:

[(1, 65928580), (2, 32964290), (4, 16482145), (5, 13185716), (10, 6592858), (20, 3296429), (23, 2866460), (46, 1433230), (92, 716615), (115, 573292), (230, 286646), (331, 199180), (433, 152260), (460, 143323), (662, 99590), (866, 76130), (1324, 49795), (1655, 39836), (1732, 38065), (2165, 30452), (3310, 19918), (4330, 15226), (6620, 9959), (7613, 8660)]