84408064

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1993

約数の個数: 54

約数和(自身を含む): 182537376

約数和(自身を除く): 98129312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 1951, 2704, 3328, 3902, 5408, 7804, 10816, 15608, 21632, 25363, 31216, 43264, 50726, 62432, 101452, 124864, 202904, 249728, 329719, 405808, 499456, 659438, 811616, 1318876, 1623232, 2637752, 3246464, 5275504, 6492928, 10551008, 21102016, 42204032, 84408064]

約数ペア:

[(1, 84408064), (2, 42204032), (4, 21102016), (8, 10551008), (13, 6492928), (16, 5275504), (26, 3246464), (32, 2637752), (52, 1623232), (64, 1318876), (104, 811616), (128, 659438), (169, 499456), (208, 405808), (256, 329719), (338, 249728), (416, 202904), (676, 124864), (832, 101452), (1352, 62432), (1664, 50726), (1951, 43264), (2704, 31216), (3328, 25363), (3902, 21632), (5408, 15608), (7804, 10816)]