38874906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10639}}^1$

素因数の和:10683

約数の個数: 48

約数和(自身を含む): 99590400

約数和(自身を除く): 60715494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 10639, 21278, 31917, 63834, 74473, 95751, 148946, 191502, 223419, 308531, 446838, 617062, 670257, 925593, 1340514, 1851186, 2159717, 2776779, 4319434, 5553558, 6479151, 12958302, 19437453, 38874906]

約数ペア:

[(1, 38874906), (2, 19437453), (3, 12958302), (6, 6479151), (7, 5553558), (9, 4319434), (14, 2776779), (18, 2159717), (21, 1851186), (29, 1340514), (42, 925593), (58, 670257), (63, 617062), (87, 446838), (126, 308531), (174, 223419), (203, 191502), (261, 148946), (406, 95751), (522, 74473), (609, 63834), (1218, 31917), (1827, 21278), (3654, 10639)]