77506850356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{193649}}^1$

素因数の和:193888

約数の個数: 48

約数和(自身を含む): 150303384000

約数和(自身を除く): 72796533644

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 179, 358, 559, 716, 1118, 2236, 2327, 4654, 7697, 9308, 15394, 30788, 100061, 193649, 200122, 387298, 400244, 774596, 2517437, 5034874, 8326907, 10069748, 16653814, 33307628, 34663171, 69326342, 108249791, 138652684, 216499582, 432999164, 450621223, 901242446, 1490516353, 1802484892, 2981032706, 5962065412, 19376712589, 38753425178, 77506850356]

約数ペア:

[(1, 77506850356), (2, 38753425178), (4, 19376712589), (13, 5962065412), (26, 2981032706), (43, 1802484892), (52, 1490516353), (86, 901242446), (172, 450621223), (179, 432999164), (358, 216499582), (559, 138652684), (716, 108249791), (1118, 69326342), (2236, 34663171), (2327, 33307628), (4654, 16653814), (7697, 10069748), (9308, 8326907), (15394, 5034874), (30788, 2517437), (100061, 774596), (193649, 400244), (200122, 387298)]