85504544

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 172368000

約数和(自身を除く): 86863456

約数列:

[1, 2, 4, 8, 16, 32, 79, 149, 158, 227, 298, 316, 454, 596, 632, 908, 1192, 1264, 1816, 2384, 2528, 3632, 4768, 7264, 11771, 17933, 23542, 33823, 35866, 47084, 67646, 71732, 94168, 135292, 143464, 188336, 270584, 286928, 376672, 541168, 573856, 1082336, 2672017, 5344034, 10688068, 21376136, 42752272, 85504544]

約数ペア:

[(1, 85504544), (2, 42752272), (4, 21376136), (8, 10688068), (16, 5344034), (32, 2672017), (79, 1082336), (149, 573856), (158, 541168), (227, 376672), (298, 286928), (316, 270584), (454, 188336), (596, 143464), (632, 135292), (908, 94168), (1192, 71732), (1264, 67646), (1816, 47084), (2384, 35866), (2528, 33823), (3632, 23542), (4768, 17933), (7264, 11771)]