84731688

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2621}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 230080500

約数和(自身を除く): 145348812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2621, 2694, 3592, 4041, 5242, 5388, 7863, 8082, 10484, 10776, 15726, 16164, 20968, 23589, 31452, 32328, 47178, 62904, 94356, 188712, 1176829, 2353658, 3530487, 4707316, 7060974, 9414632, 10591461, 14121948, 21182922, 28243896, 42365844, 84731688]

約数ペア:

[(1, 84731688), (2, 42365844), (3, 28243896), (4, 21182922), (6, 14121948), (8, 10591461), (9, 9414632), (12, 7060974), (18, 4707316), (24, 3530487), (36, 2353658), (72, 1176829), (449, 188712), (898, 94356), (1347, 62904), (1796, 47178), (2621, 32328), (2694, 31452), (3592, 23589), (4041, 20968), (5242, 16164), (5388, 15726), (7863, 10776), (8082, 10484)]