69572464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6311}}^1$

素因数の和:6385

約数の個数: 40

約数和(自身を含む): 147928032

約数和(自身を除く): 78355568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 6311, 11024, 12622, 25244, 50488, 82043, 100976, 164086, 328172, 334483, 656344, 668966, 1312688, 1337932, 2675864, 4348279, 5351728, 8696558, 17393116, 34786232, 69572464]

約数ペア:

[(1, 69572464), (2, 34786232), (4, 17393116), (8, 8696558), (13, 5351728), (16, 4348279), (26, 2675864), (52, 1337932), (53, 1312688), (104, 668966), (106, 656344), (208, 334483), (212, 328172), (424, 164086), (689, 100976), (848, 82043), (1378, 50488), (2756, 25244), (5512, 12622), (6311, 11024)]