68045224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28447}}^1$

素因数の和:28489

約数の個数: 32

約数和(自身を含む): 143377920

約数和(自身を除く): 75332696

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 28447, 56894, 113788, 227576, 369811, 654281, 739622, 1308562, 1479244, 2617124, 2958488, 5234248, 8505653, 17011306, 34022612, 68045224]

約数ペア:

[(1, 68045224), (2, 34022612), (4, 17011306), (8, 8505653), (13, 5234248), (23, 2958488), (26, 2617124), (46, 1479244), (52, 1308562), (92, 739622), (104, 654281), (184, 369811), (299, 227576), (598, 113788), (1196, 56894), (2392, 28447)]