79728032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 83567968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 179, 248, 358, 449, 496, 716, 898, 992, 1432, 1796, 2864, 3592, 5549, 5728, 7184, 11098, 13919, 14368, 22196, 27838, 44392, 55676, 80371, 88784, 111352, 160742, 177568, 222704, 321484, 445408, 642968, 1285936, 2491501, 2571872, 4983002, 9966004, 19932008, 39864016, 79728032]

約数ペア:

[(1, 79728032), (2, 39864016), (4, 19932008), (8, 9966004), (16, 4983002), (31, 2571872), (32, 2491501), (62, 1285936), (124, 642968), (179, 445408), (248, 321484), (358, 222704), (449, 177568), (496, 160742), (716, 111352), (898, 88784), (992, 80371), (1432, 55676), (1796, 44392), (2864, 27838), (3592, 22196), (5549, 14368), (5728, 13919), (7184, 11098)]