9159237184

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{148921}}^1$

素因数の和:148995

約数の個数: 42

約数和(自身を含む): 18780702342

約数和(自身を除く): 9621465158

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 30752, 61504, 148921, 297842, 595684, 1191368, 2382736, 4616551, 4765472, 9233102, 9530944, 18466204, 36932408, 73864816, 143113081, 147729632, 286226162, 295459264, 572452324, 1144904648, 2289809296, 4579618592, 9159237184]

約数ペア:

[(1, 9159237184), (2, 4579618592), (4, 2289809296), (8, 1144904648), (16, 572452324), (31, 295459264), (32, 286226162), (62, 147729632), (64, 143113081), (124, 73864816), (248, 36932408), (496, 18466204), (961, 9530944), (992, 9233102), (1922, 4765472), (1984, 4616551), (3844, 2382736), (7688, 1191368), (15376, 595684), (30752, 297842), (61504, 148921)]