80209296

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{853}}^1$

素因数の和:1520

約数の個数: 60

約数和(自身を含む): 225081948

約数和(自身を除く): 144872652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 853, 1306, 1706, 1959, 2559, 2612, 3412, 3918, 5118, 5224, 5877, 6824, 7677, 7836, 10236, 10448, 11754, 13648, 15354, 15672, 20472, 23508, 30708, 31344, 40944, 47016, 61416, 94032, 122832, 557009, 1114018, 1671027, 2228036, 3342054, 4456072, 5013081, 6684108, 8912144, 10026162, 13368216, 20052324, 26736432, 40104648, 80209296]

約数ペア:

[(1, 80209296), (2, 40104648), (3, 26736432), (4, 20052324), (6, 13368216), (8, 10026162), (9, 8912144), (12, 6684108), (16, 5013081), (18, 4456072), (24, 3342054), (36, 2228036), (48, 1671027), (72, 1114018), (144, 557009), (653, 122832), (853, 94032), (1306, 61416), (1706, 47016), (1959, 40944), (2559, 31344), (2612, 30708), (3412, 23508), (3918, 20472), (5118, 15672), (5224, 15354), (5877, 13648), (6824, 11754), (7677, 10448), (7836, 10236)]