61638912

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 108

約数和(自身を含む): 183665664

約数和(自身を除く): 122026752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 863, 992, 1116, 1152, 1488, 1726, 1984, 2232, 2304, 2589, 2976, 3452, 3968, 4464, 5178, 5952, 6904, 7767, 7936, 8928, 10356, 11904, 13808, 15534, 17856, 20712, 23808, 26753, 27616, 31068, 35712, 41424, 53506, 55232, 62136, 71424, 80259, 82848, 107012, 110464, 124272, 160518, 165696, 214024, 220928, 240777, 248544, 321036, 331392, 428048, 481554, 497088, 642072, 662784, 856096, 963108, 994176, 1284144, 1712192, 1926216, 1988352, 2568288, 3424384, 3852432, 5136576, 6848768, 7704864, 10273152, 15409728, 20546304, 30819456, 61638912]

約数ペア:

[(1, 61638912), (2, 30819456), (3, 20546304), (4, 15409728), (6, 10273152), (8, 7704864), (9, 6848768), (12, 5136576), (16, 3852432), (18, 3424384), (24, 2568288), (31, 1988352), (32, 1926216), (36, 1712192), (48, 1284144), (62, 994176), (64, 963108), (72, 856096), (93, 662784), (96, 642072), (124, 497088), (128, 481554), (144, 428048), (186, 331392), (192, 321036), (248, 248544), (256, 240777), (279, 220928), (288, 214024), (372, 165696), (384, 160518), (496, 124272), (558, 110464), (576, 107012), (744, 82848), (768, 80259), (863, 71424), (992, 62136), (1116, 55232), (1152, 53506), (1488, 41424), (1726, 35712), (1984, 31068), (2232, 27616), (2304, 26753), (2589, 23808), (2976, 20712), (3452, 17856), (3968, 15534), (4464, 13808), (5178, 11904), (5952, 10356), (6904, 8928), (7767, 7936)]