76647102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 186009600

約数和(自身を除く): 109362498

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 691, 798, 834, 973, 1382, 1946, 2073, 2641, 2919, 4146, 4837, 5282, 5838, 7923, 9674, 13129, 14511, 15846, 18487, 26258, 29022, 36974, 39387, 55461, 78774, 91903, 96049, 110922, 183806, 192098, 275709, 288147, 551418, 576294, 672343, 1344686, 1824931, 2017029, 3649862, 4034058, 5474793, 10949586, 12774517, 25549034, 38323551, 76647102]

約数ペア:

[(1, 76647102), (2, 38323551), (3, 25549034), (6, 12774517), (7, 10949586), (14, 5474793), (19, 4034058), (21, 3649862), (38, 2017029), (42, 1824931), (57, 1344686), (114, 672343), (133, 576294), (139, 551418), (266, 288147), (278, 275709), (399, 192098), (417, 183806), (691, 110922), (798, 96049), (834, 91903), (973, 78774), (1382, 55461), (1946, 39387), (2073, 36974), (2641, 29022), (2919, 26258), (4146, 18487), (4837, 15846), (5282, 14511), (5838, 13129), (7923, 9674)]