70433984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 145913856

約数和(自身を除く): 75479872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 131, 248, 262, 271, 496, 524, 542, 992, 1048, 1084, 1984, 2096, 2168, 4061, 4192, 4336, 8122, 8384, 8401, 8672, 16244, 16802, 17344, 32488, 33604, 35501, 64976, 67208, 71002, 129952, 134416, 142004, 259904, 268832, 284008, 537664, 568016, 1100531, 1136032, 2201062, 2272064, 4402124, 8804248, 17608496, 35216992, 70433984]

約数ペア:

[(1, 70433984), (2, 35216992), (4, 17608496), (8, 8804248), (16, 4402124), (31, 2272064), (32, 2201062), (62, 1136032), (64, 1100531), (124, 568016), (131, 537664), (248, 284008), (262, 268832), (271, 259904), (496, 142004), (524, 134416), (542, 129952), (992, 71002), (1048, 67208), (1084, 64976), (1984, 35501), (2096, 33604), (2168, 32488), (4061, 17344), (4192, 16802), (4336, 16244), (8122, 8672), (8384, 8401)]