80743752

素因数分解:

$2^3\times 3^2\times {\mathrm{911}}^1\times {\mathrm{1231}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 219098880

約数和(自身を除く): 138355128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 911, 1231, 1822, 2462, 2733, 3644, 3693, 4924, 5466, 7288, 7386, 8199, 9848, 10932, 11079, 14772, 16398, 21864, 22158, 29544, 32796, 44316, 65592, 88632, 1121441, 2242882, 3364323, 4485764, 6728646, 8971528, 10092969, 13457292, 20185938, 26914584, 40371876, 80743752]

約数ペア:

[(1, 80743752), (2, 40371876), (3, 26914584), (4, 20185938), (6, 13457292), (8, 10092969), (9, 8971528), (12, 6728646), (18, 4485764), (24, 3364323), (36, 2242882), (72, 1121441), (911, 88632), (1231, 65592), (1822, 44316), (2462, 32796), (2733, 29544), (3644, 22158), (3693, 21864), (4924, 16398), (5466, 14772), (7288, 11079), (7386, 10932), (8199, 9848)]