67085664

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 72

約数和(自身を含む): 184228632

約数和(自身を除く): 117142968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1321, 1587, 2116, 2208, 2642, 3174, 3963, 4232, 5284, 6348, 7926, 8464, 10568, 12696, 15852, 16928, 21136, 25392, 30383, 31704, 42272, 50784, 60766, 63408, 91149, 121532, 126816, 182298, 243064, 364596, 486128, 698809, 729192, 972256, 1397618, 1458384, 2096427, 2795236, 2916768, 4192854, 5590472, 8385708, 11180944, 16771416, 22361888, 33542832, 67085664]

約数ペア:

[(1, 67085664), (2, 33542832), (3, 22361888), (4, 16771416), (6, 11180944), (8, 8385708), (12, 5590472), (16, 4192854), (23, 2916768), (24, 2795236), (32, 2096427), (46, 1458384), (48, 1397618), (69, 972256), (92, 729192), (96, 698809), (138, 486128), (184, 364596), (276, 243064), (368, 182298), (529, 126816), (552, 121532), (736, 91149), (1058, 63408), (1104, 60766), (1321, 50784), (1587, 42272), (2116, 31704), (2208, 30383), (2642, 25392), (3174, 21136), (3963, 16928), (4232, 15852), (5284, 12696), (6348, 10568), (7926, 8464)]