5238016

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 12427520

約数和(自身を除く): 7189504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 79, 112, 128, 148, 158, 224, 256, 259, 296, 316, 448, 518, 553, 592, 632, 896, 1036, 1106, 1184, 1264, 1792, 2072, 2212, 2368, 2528, 2923, 4144, 4424, 4736, 5056, 5846, 8288, 8848, 9472, 10112, 11692, 16576, 17696, 20224, 20461, 23384, 33152, 35392, 40922, 46768, 66304, 70784, 81844, 93536, 141568, 163688, 187072, 327376, 374144, 654752, 748288, 1309504, 2619008, 5238016]

約数ペア:

[(1, 5238016), (2, 2619008), (4, 1309504), (7, 748288), (8, 654752), (14, 374144), (16, 327376), (28, 187072), (32, 163688), (37, 141568), (56, 93536), (64, 81844), (74, 70784), (79, 66304), (112, 46768), (128, 40922), (148, 35392), (158, 33152), (224, 23384), (256, 20461), (259, 20224), (296, 17696), (316, 16576), (448, 11692), (518, 10112), (553, 9472), (592, 8848), (632, 8288), (896, 5846), (1036, 5056), (1106, 4736), (1184, 4424), (1264, 4144), (1792, 2923), (2072, 2528), (2212, 2368)]