617838468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{4789}}^1$

素因数の和:5636

約数の個数: 48

約数和(自身を含む): 1554719040

約数和(自身を除く): 936880572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 827, 1654, 2481, 3308, 4789, 4962, 9578, 9924, 10751, 14367, 19156, 21502, 28734, 32253, 43004, 57468, 62257, 64506, 124514, 129012, 186771, 249028, 373542, 747084, 3960503, 7921006, 11881509, 15842012, 23763018, 47526036, 51486539, 102973078, 154459617, 205946156, 308919234, 617838468]

約数ペア:

[(1, 617838468), (2, 308919234), (3, 205946156), (4, 154459617), (6, 102973078), (12, 51486539), (13, 47526036), (26, 23763018), (39, 15842012), (52, 11881509), (78, 7921006), (156, 3960503), (827, 747084), (1654, 373542), (2481, 249028), (3308, 186771), (4789, 129012), (4962, 124514), (9578, 64506), (9924, 62257), (10751, 57468), (14367, 43004), (19156, 32253), (21502, 28734)]