168536832

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7129

約数の個数: 72

約数和(自身を含む): 463088640

約数和(自身を除く): 294551808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7079, 7936, 11904, 14158, 21237, 23808, 28316, 42474, 56632, 84948, 113264, 169896, 219449, 226528, 339792, 438898, 453056, 658347, 679584, 877796, 906112, 1316694, 1359168, 1755592, 1812224, 2633388, 2718336, 3511184, 5266776, 5436672, 7022368, 10533552, 14044736, 21067104, 28089472, 42134208, 56178944, 84268416, 168536832]

約数ペア:

[(1, 168536832), (2, 84268416), (3, 56178944), (4, 42134208), (6, 28089472), (8, 21067104), (12, 14044736), (16, 10533552), (24, 7022368), (31, 5436672), (32, 5266776), (48, 3511184), (62, 2718336), (64, 2633388), (93, 1812224), (96, 1755592), (124, 1359168), (128, 1316694), (186, 906112), (192, 877796), (248, 679584), (256, 658347), (372, 453056), (384, 438898), (496, 339792), (744, 226528), (768, 219449), (992, 169896), (1488, 113264), (1984, 84948), (2976, 56632), (3968, 42474), (5952, 28316), (7079, 23808), (7936, 21237), (11904, 14158)]