86333884

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 195554688

約数和(自身を除く): 109220804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1093, 1274, 1519, 1612, 2186, 2548, 2821, 3038, 4372, 5642, 6076, 7651, 11284, 14209, 15302, 19747, 28418, 30604, 33883, 39494, 53557, 56836, 67766, 78988, 99463, 107114, 135532, 198926, 214228, 237181, 397852, 440479, 474362, 696241, 880958, 948724, 1392482, 1660267, 1761916, 2784964, 3083353, 3320534, 6166706, 6641068, 12333412, 21583471, 43166942, 86333884]

約数ペア:

[(1, 86333884), (2, 43166942), (4, 21583471), (7, 12333412), (13, 6641068), (14, 6166706), (26, 3320534), (28, 3083353), (31, 2784964), (49, 1761916), (52, 1660267), (62, 1392482), (91, 948724), (98, 880958), (124, 696241), (182, 474362), (196, 440479), (217, 397852), (364, 237181), (403, 214228), (434, 198926), (637, 135532), (806, 107114), (868, 99463), (1093, 78988), (1274, 67766), (1519, 56836), (1612, 53557), (2186, 39494), (2548, 33883), (2821, 30604), (3038, 28418), (4372, 19747), (5642, 15302), (6076, 14209), (7651, 11284)]