48944768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 104872320

約数和(自身を除く): 55927552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 271, 272, 332, 542, 544, 664, 1084, 1088, 1328, 1411, 2168, 2176, 2656, 2822, 4336, 4607, 5312, 5644, 8672, 9214, 10624, 11288, 17344, 18428, 22493, 22576, 34688, 36856, 44986, 45152, 73712, 89972, 90304, 147424, 179944, 180608, 294848, 359888, 382381, 589696, 719776, 764762, 1439552, 1529524, 2879104, 3059048, 6118096, 12236192, 24472384, 48944768]

約数ペア:

[(1, 48944768), (2, 24472384), (4, 12236192), (8, 6118096), (16, 3059048), (17, 2879104), (32, 1529524), (34, 1439552), (64, 764762), (68, 719776), (83, 589696), (128, 382381), (136, 359888), (166, 294848), (271, 180608), (272, 179944), (332, 147424), (542, 90304), (544, 89972), (664, 73712), (1084, 45152), (1088, 44986), (1328, 36856), (1411, 34688), (2168, 22576), (2176, 22493), (2656, 18428), (2822, 17344), (4336, 11288), (4607, 10624), (5312, 9214), (5644, 8672)]