84413248

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 56

約数和(自身を含む): 174654464

約数和(自身を除く): 90241216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 157, 248, 271, 314, 496, 542, 628, 992, 1084, 1256, 1984, 2168, 2512, 4336, 4867, 5024, 8401, 8672, 9734, 10048, 16802, 17344, 19468, 33604, 38936, 42547, 67208, 77872, 85094, 134416, 155744, 170188, 268832, 311488, 340376, 537664, 680752, 1318957, 1361504, 2637914, 2723008, 5275828, 10551656, 21103312, 42206624, 84413248]

約数ペア:

[(1, 84413248), (2, 42206624), (4, 21103312), (8, 10551656), (16, 5275828), (31, 2723008), (32, 2637914), (62, 1361504), (64, 1318957), (124, 680752), (157, 537664), (248, 340376), (271, 311488), (314, 268832), (496, 170188), (542, 155744), (628, 134416), (992, 85094), (1084, 77872), (1256, 67208), (1984, 42547), (2168, 38936), (2512, 33604), (4336, 19468), (4867, 17344), (5024, 16802), (8401, 10048), (8672, 9734)]