63385328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2805

約数の個数: 40

約数和(自身を含む): 129515520

約数和(自身を除く): 66130192

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2719, 2914, 5438, 5828, 10876, 11656, 21752, 23312, 43504, 84289, 127793, 168578, 255586, 337156, 511172, 674312, 1022344, 1348624, 2044688, 3961583, 7923166, 15846332, 31692664, 63385328]

約数ペア:

[(1, 63385328), (2, 31692664), (4, 15846332), (8, 7923166), (16, 3961583), (31, 2044688), (47, 1348624), (62, 1022344), (94, 674312), (124, 511172), (188, 337156), (248, 255586), (376, 168578), (496, 127793), (752, 84289), (1457, 43504), (2719, 23312), (2914, 21752), (5438, 11656), (5828, 10876)]