105871792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 229485312

約数和(自身を除く): 123613520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 71, 104, 107, 134, 142, 208, 214, 268, 284, 428, 536, 568, 856, 871, 923, 1072, 1136, 1391, 1712, 1742, 1846, 2782, 3484, 3692, 4757, 5564, 6968, 7169, 7384, 7597, 9514, 11128, 13936, 14338, 14768, 15194, 19028, 22256, 28676, 30388, 38056, 57352, 60776, 61841, 76112, 93197, 98761, 114704, 121552, 123682, 186394, 197522, 247364, 372788, 395044, 494728, 508999, 745576, 790088, 989456, 1017998, 1491152, 1580176, 2035996, 4071992, 6616987, 8143984, 13233974, 26467948, 52935896, 105871792]

約数ペア:

[(1, 105871792), (2, 52935896), (4, 26467948), (8, 13233974), (13, 8143984), (16, 6616987), (26, 4071992), (52, 2035996), (67, 1580176), (71, 1491152), (104, 1017998), (107, 989456), (134, 790088), (142, 745576), (208, 508999), (214, 494728), (268, 395044), (284, 372788), (428, 247364), (536, 197522), (568, 186394), (856, 123682), (871, 121552), (923, 114704), (1072, 98761), (1136, 93197), (1391, 76112), (1712, 61841), (1742, 60776), (1846, 57352), (2782, 38056), (3484, 30388), (3692, 28676), (4757, 22256), (5564, 19028), (6968, 15194), (7169, 14768), (7384, 14338), (7597, 13936), (9514, 11128)]