80424744

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2834

約数の個数: 64

約数和(自身を含む): 213840000

約数和(自身を除く): 133415256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 2749, 3657, 4876, 5498, 7314, 8247, 9752, 10996, 14628, 16494, 21992, 29256, 32988, 63227, 65976, 126454, 145697, 189681, 252908, 291394, 379362, 437091, 505816, 582788, 758724, 874182, 1165576, 1517448, 1748364, 3351031, 3496728, 6702062, 10053093, 13404124, 20106186, 26808248, 40212372, 80424744]

約数ペア:

[(1, 80424744), (2, 40212372), (3, 26808248), (4, 20106186), (6, 13404124), (8, 10053093), (12, 6702062), (23, 3496728), (24, 3351031), (46, 1748364), (53, 1517448), (69, 1165576), (92, 874182), (106, 758724), (138, 582788), (159, 505816), (184, 437091), (212, 379362), (276, 291394), (318, 252908), (424, 189681), (552, 145697), (636, 126454), (1219, 65976), (1272, 63227), (2438, 32988), (2749, 29256), (3657, 21992), (4876, 16494), (5498, 14628), (7314, 10996), (8247, 9752)]