39647466

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 49983894

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 151, 174, 261, 302, 453, 503, 522, 906, 1006, 1359, 1509, 2718, 3018, 4379, 4527, 8758, 9054, 13137, 14587, 26274, 29174, 39411, 43761, 75953, 78822, 87522, 131283, 151906, 227859, 262566, 455718, 683577, 1367154, 2202637, 4405274, 6607911, 13215822, 19823733, 39647466]

約数ペア:

[(1, 39647466), (2, 19823733), (3, 13215822), (6, 6607911), (9, 4405274), (18, 2202637), (29, 1367154), (58, 683577), (87, 455718), (151, 262566), (174, 227859), (261, 151906), (302, 131283), (453, 87522), (503, 78822), (522, 75953), (906, 43761), (1006, 39411), (1359, 29174), (1509, 26274), (2718, 14587), (3018, 13137), (4379, 9054), (4527, 8758)]