8853984

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 25592112

約数和(自身を除く): 16738128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 433, 568, 639, 852, 866, 1136, 1278, 1299, 1704, 1732, 2272, 2556, 2598, 3408, 3464, 3897, 5112, 5196, 6816, 6928, 7794, 10224, 10392, 13856, 15588, 20448, 20784, 30743, 31176, 41568, 61486, 62352, 92229, 122972, 124704, 184458, 245944, 276687, 368916, 491888, 553374, 737832, 983776, 1106748, 1475664, 2213496, 2951328, 4426992, 8853984]

約数ペア:

[(1, 8853984), (2, 4426992), (3, 2951328), (4, 2213496), (6, 1475664), (8, 1106748), (9, 983776), (12, 737832), (16, 553374), (18, 491888), (24, 368916), (32, 276687), (36, 245944), (48, 184458), (71, 124704), (72, 122972), (96, 92229), (142, 62352), (144, 61486), (213, 41568), (284, 31176), (288, 30743), (426, 20784), (433, 20448), (568, 15588), (639, 13856), (852, 10392), (866, 10224), (1136, 7794), (1278, 6928), (1299, 6816), (1704, 5196), (1732, 5112), (2272, 3897), (2556, 3464), (2598, 3408)]