82160424

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{30841}}^1$

素因数の和:30890

約数の個数: 48

約数和(自身を含む): 228539220

約数和(自身を除く): 146378796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 30841, 61682, 92523, 123364, 185046, 246728, 277569, 370092, 555138, 740184, 1110276, 1141117, 2220552, 2282234, 3423351, 4564468, 6846702, 9128936, 10270053, 13693404, 20540106, 27386808, 41080212, 82160424]

約数ペア:

[(1, 82160424), (2, 41080212), (3, 27386808), (4, 20540106), (6, 13693404), (8, 10270053), (9, 9128936), (12, 6846702), (18, 4564468), (24, 3423351), (36, 2282234), (37, 2220552), (72, 1141117), (74, 1110276), (111, 740184), (148, 555138), (222, 370092), (296, 277569), (333, 246728), (444, 185046), (666, 123364), (888, 92523), (1332, 61682), (2664, 30841)]