17707968

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 84

約数和(自身を含む): 51590448

約数和(自身を除く): 33882480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 433, 568, 576, 639, 852, 866, 1136, 1278, 1299, 1704, 1732, 2272, 2556, 2598, 3408, 3464, 3897, 4544, 5112, 5196, 6816, 6928, 7794, 10224, 10392, 13632, 13856, 15588, 20448, 20784, 27712, 30743, 31176, 40896, 41568, 61486, 62352, 83136, 92229, 122972, 124704, 184458, 245944, 249408, 276687, 368916, 491888, 553374, 737832, 983776, 1106748, 1475664, 1967552, 2213496, 2951328, 4426992, 5902656, 8853984, 17707968]

約数ペア:

[(1, 17707968), (2, 8853984), (3, 5902656), (4, 4426992), (6, 2951328), (8, 2213496), (9, 1967552), (12, 1475664), (16, 1106748), (18, 983776), (24, 737832), (32, 553374), (36, 491888), (48, 368916), (64, 276687), (71, 249408), (72, 245944), (96, 184458), (142, 124704), (144, 122972), (192, 92229), (213, 83136), (284, 62352), (288, 61486), (426, 41568), (433, 40896), (568, 31176), (576, 30743), (639, 27712), (852, 20784), (866, 20448), (1136, 15588), (1278, 13856), (1299, 13632), (1704, 10392), (1732, 10224), (2272, 7794), (2556, 6928), (2598, 6816), (3408, 5196), (3464, 5112), (3897, 4544)]