38067354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 91889280

約数和(自身を除く): 53821926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 211, 234, 257, 351, 422, 514, 633, 702, 771, 1266, 1542, 1899, 2313, 2743, 3341, 3798, 4626, 5486, 5697, 6682, 6939, 8229, 10023, 11394, 13878, 16458, 20046, 24687, 30069, 49374, 54227, 60138, 74061, 90207, 108454, 148122, 162681, 180414, 325362, 488043, 704951, 976086, 1409902, 1464129, 2114853, 2928258, 4229706, 6344559, 12689118, 19033677, 38067354]

約数ペア:

[(1, 38067354), (2, 19033677), (3, 12689118), (6, 6344559), (9, 4229706), (13, 2928258), (18, 2114853), (26, 1464129), (27, 1409902), (39, 976086), (54, 704951), (78, 488043), (117, 325362), (211, 180414), (234, 162681), (257, 148122), (351, 108454), (422, 90207), (514, 74061), (633, 60138), (702, 54227), (771, 49374), (1266, 30069), (1542, 24687), (1899, 20046), (2313, 16458), (2743, 13878), (3341, 11394), (3798, 10023), (4626, 8229), (5486, 6939), (5697, 6682)]