76832690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 161336448

約数和(自身を除く): 84503758

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 181, 187, 227, 362, 374, 454, 905, 935, 1135, 1810, 1870, 1991, 2270, 2497, 3077, 3859, 3982, 4994, 6154, 7718, 9955, 12485, 15385, 19295, 19910, 24970, 30770, 33847, 38590, 41087, 42449, 67694, 82174, 84898, 169235, 205435, 212245, 338470, 410870, 424490, 451957, 698479, 903914, 1396958, 2259785, 3492395, 4519570, 6984790, 7683269, 15366538, 38416345, 76832690]

約数ペア:

[(1, 76832690), (2, 38416345), (5, 15366538), (10, 7683269), (11, 6984790), (17, 4519570), (22, 3492395), (34, 2259785), (55, 1396958), (85, 903914), (110, 698479), (170, 451957), (181, 424490), (187, 410870), (227, 338470), (362, 212245), (374, 205435), (454, 169235), (905, 84898), (935, 82174), (1135, 67694), (1810, 42449), (1870, 41087), (1991, 38590), (2270, 33847), (2497, 30770), (3077, 24970), (3859, 19910), (3982, 19295), (4994, 15385), (6154, 12485), (7718, 9955)]