37790984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 53447416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 1979, 2387, 2728, 3958, 4774, 7916, 9548, 13853, 15832, 19096, 21769, 27706, 43538, 55412, 61349, 87076, 110824, 122698, 152383, 174152, 245396, 304766, 429443, 490792, 609532, 674839, 858886, 1219064, 1349678, 1717772, 2699356, 3435544, 4723873, 5398712, 9447746, 18895492, 37790984]

約数ペア:

[(1, 37790984), (2, 18895492), (4, 9447746), (7, 5398712), (8, 4723873), (11, 3435544), (14, 2699356), (22, 1717772), (28, 1349678), (31, 1219064), (44, 858886), (56, 674839), (62, 609532), (77, 490792), (88, 429443), (124, 304766), (154, 245396), (217, 174152), (248, 152383), (308, 122698), (341, 110824), (434, 87076), (616, 61349), (682, 55412), (868, 43538), (1364, 27706), (1736, 21769), (1979, 19096), (2387, 15832), (2728, 13853), (3958, 9548), (4774, 7916)]