39863508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 98125440

約数和(自身を除く): 58261932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 1489, 2231, 2978, 4462, 4467, 5956, 6693, 8924, 8934, 13386, 17868, 26772, 34247, 68494, 102741, 136988, 144433, 205482, 288866, 410964, 433299, 577732, 866598, 1733196, 3321959, 6643918, 9965877, 13287836, 19931754, 39863508]

約数ペア:

[(1, 39863508), (2, 19931754), (3, 13287836), (4, 9965877), (6, 6643918), (12, 3321959), (23, 1733196), (46, 866598), (69, 577732), (92, 433299), (97, 410964), (138, 288866), (194, 205482), (276, 144433), (291, 136988), (388, 102741), (582, 68494), (1164, 34247), (1489, 26772), (2231, 17868), (2978, 13386), (4462, 8934), (4467, 8924), (5956, 6693)]