27874912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 60730992

約数和(自身を除く): 32856080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1811, 1924, 3622, 3848, 7244, 7696, 14488, 15392, 23543, 28976, 47086, 57952, 67007, 94172, 134014, 188344, 268028, 376688, 536056, 753376, 871091, 1072112, 1742182, 2144224, 3484364, 6968728, 13937456, 27874912]

約数ペア:

[(1, 27874912), (2, 13937456), (4, 6968728), (8, 3484364), (13, 2144224), (16, 1742182), (26, 1072112), (32, 871091), (37, 753376), (52, 536056), (74, 376688), (104, 268028), (148, 188344), (208, 134014), (296, 94172), (416, 67007), (481, 57952), (592, 47086), (962, 28976), (1184, 23543), (1811, 15392), (1924, 14488), (3622, 7696), (3848, 7244)]