28434528

素因数分解:

$2^5\times 3^2\times {\mathrm{98731}}^1$

素因数の和:98747

約数の個数: 36

約数和(自身を含む): 80861508

約数和(自身を除く): 52426980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 98731, 197462, 296193, 394924, 592386, 789848, 888579, 1184772, 1579696, 1777158, 2369544, 3159392, 3554316, 4739088, 7108632, 9478176, 14217264, 28434528]

約数ペア:

[(1, 28434528), (2, 14217264), (3, 9478176), (4, 7108632), (6, 4739088), (8, 3554316), (9, 3159392), (12, 2369544), (16, 1777158), (18, 1579696), (24, 1184772), (32, 888579), (36, 789848), (48, 592386), (72, 394924), (96, 296193), (144, 197462), (288, 98731)]