56733552

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{809}}^1$

素因数の和:1310

約数の個数: 60

約数和(自身を含む): 159297840

約数和(自身を除く): 102564288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 809, 974, 1461, 1618, 1948, 2427, 2922, 3236, 3896, 4383, 4854, 5844, 6472, 7281, 7792, 8766, 9708, 11688, 12944, 14562, 17532, 19416, 23376, 29124, 35064, 38832, 58248, 70128, 116496, 393983, 787966, 1181949, 1575932, 2363898, 3151864, 3545847, 4727796, 6303728, 7091694, 9455592, 14183388, 18911184, 28366776, 56733552]

約数ペア:

[(1, 56733552), (2, 28366776), (3, 18911184), (4, 14183388), (6, 9455592), (8, 7091694), (9, 6303728), (12, 4727796), (16, 3545847), (18, 3151864), (24, 2363898), (36, 1575932), (48, 1181949), (72, 787966), (144, 393983), (487, 116496), (809, 70128), (974, 58248), (1461, 38832), (1618, 35064), (1948, 29124), (2427, 23376), (2922, 19416), (3236, 17532), (3896, 14562), (4383, 12944), (4854, 11688), (5844, 9708), (6472, 8766), (7281, 7792)]