87081969602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2135723}}^1$

素因数の和:2135810

約数の個数: 32

約数和(自身を含む): 146083521600

約数和(自身を除く): 59001551998

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 20387, 40774, 2135723, 4271446, 40578737, 61935967, 79021751, 81157474, 123871934, 158043502, 1176783373, 1501413269, 2291630779, 2353566746, 3002826538, 4583261558, 43540984801, 87081969602]

約数ペア:

[(1, 87081969602), (2, 43540984801), (19, 4583261558), (29, 3002826538), (37, 2353566746), (38, 2291630779), (58, 1501413269), (74, 1176783373), (551, 158043502), (703, 123871934), (1073, 81157474), (1102, 79021751), (1406, 61935967), (2146, 40578737), (20387, 4271446), (40774, 2135723)]