73672586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 123984000

約数和(自身を除く): 50311414

約数列:

[1, 2, 13, 26, 29, 58, 199, 377, 398, 491, 754, 982, 2587, 5174, 5771, 6383, 11542, 12766, 14239, 28478, 75023, 97709, 150046, 185107, 195418, 370214, 1270217, 2540434, 2833561, 5667122, 36836293, 73672586]

約数ペア:

[(1, 73672586), (2, 36836293), (13, 5667122), (26, 2833561), (29, 2540434), (58, 1270217), (199, 370214), (377, 195418), (398, 185107), (491, 150046), (754, 97709), (982, 75023), (2587, 28478), (5174, 14239), (5771, 12766), (6383, 11542)]