61633396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 59447564

約数列:

[1, 2, 4, 11, 22, 44, 71, 109, 142, 181, 218, 284, 362, 436, 724, 781, 1199, 1562, 1991, 2398, 3124, 3982, 4796, 7739, 7964, 12851, 15478, 19729, 25702, 30956, 39458, 51404, 78916, 85129, 141361, 170258, 217019, 282722, 340516, 434038, 565444, 868076, 1400759, 2801518, 5603036, 15408349, 30816698, 61633396]

約数ペア:

[(1, 61633396), (2, 30816698), (4, 15408349), (11, 5603036), (22, 2801518), (44, 1400759), (71, 868076), (109, 565444), (142, 434038), (181, 340516), (218, 282722), (284, 217019), (362, 170258), (436, 141361), (724, 85129), (781, 78916), (1199, 51404), (1562, 39458), (1991, 30956), (2398, 25702), (3124, 19729), (3982, 15478), (4796, 12851), (7739, 7964)]