118913424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 352263168

約数和(自身を除く): 233349744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 547, 647, 1094, 1294, 1641, 1941, 2188, 2588, 3282, 3829, 3882, 4376, 4529, 5176, 6564, 7658, 7764, 8752, 9058, 10352, 11487, 13128, 13587, 15316, 15528, 18116, 22974, 26256, 27174, 30632, 31056, 36232, 45948, 54348, 61264, 72464, 91896, 108696, 183792, 217392, 353909, 707818, 1061727, 1415636, 2123454, 2477363, 2831272, 4246908, 4954726, 5662544, 7432089, 8493816, 9909452, 14864178, 16987632, 19818904, 29728356, 39637808, 59456712, 118913424]

約数ペア:

[(1, 118913424), (2, 59456712), (3, 39637808), (4, 29728356), (6, 19818904), (7, 16987632), (8, 14864178), (12, 9909452), (14, 8493816), (16, 7432089), (21, 5662544), (24, 4954726), (28, 4246908), (42, 2831272), (48, 2477363), (56, 2123454), (84, 1415636), (112, 1061727), (168, 707818), (336, 353909), (547, 217392), (647, 183792), (1094, 108696), (1294, 91896), (1641, 72464), (1941, 61264), (2188, 54348), (2588, 45948), (3282, 36232), (3829, 31056), (3882, 30632), (4376, 27174), (4529, 26256), (5176, 22974), (6564, 18116), (7658, 15528), (7764, 15316), (8752, 13587), (9058, 13128), (10352, 11487)]