65152904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 60299896

約数列:

[1, 2, 4, 8, 47, 94, 188, 241, 376, 482, 719, 964, 1438, 1928, 2876, 5752, 11327, 22654, 33793, 45308, 67586, 90616, 135172, 173279, 270344, 346558, 693116, 1386232, 8144113, 16288226, 32576452, 65152904]

約数ペア:

[(1, 65152904), (2, 32576452), (4, 16288226), (8, 8144113), (47, 1386232), (94, 693116), (188, 346558), (241, 270344), (376, 173279), (482, 135172), (719, 90616), (964, 67586), (1438, 45308), (1928, 33793), (2876, 22654), (5752, 11327)]