80500924

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13249}}^1$

素因数の和:13298

約数の個数: 36

約数和(自身を含む): 169176000

約数和(自身を除く): 88675076

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 13249, 26498, 52996, 92743, 185486, 370972, 410719, 649201, 821438, 1298402, 1642876, 2596804, 2875033, 5750066, 11500132, 20125231, 40250462, 80500924]

約数ペア:

[(1, 80500924), (2, 40250462), (4, 20125231), (7, 11500132), (14, 5750066), (28, 2875033), (31, 2596804), (49, 1642876), (62, 1298402), (98, 821438), (124, 649201), (196, 410719), (217, 370972), (434, 185486), (868, 92743), (1519, 52996), (3038, 26498), (6076, 13249)]