77455128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 206172000

約数和(自身を除く): 128716872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 229, 408, 458, 687, 829, 916, 1374, 1658, 1832, 2487, 2748, 3316, 3893, 4974, 5496, 6632, 7786, 9948, 11679, 14093, 15572, 19896, 23358, 28186, 31144, 42279, 46716, 56372, 84558, 93432, 112744, 169116, 189841, 338232, 379682, 569523, 759364, 1139046, 1518728, 2278092, 3227297, 4556184, 6454594, 9681891, 12909188, 19363782, 25818376, 38727564, 77455128]

約数ペア:

[(1, 77455128), (2, 38727564), (3, 25818376), (4, 19363782), (6, 12909188), (8, 9681891), (12, 6454594), (17, 4556184), (24, 3227297), (34, 2278092), (51, 1518728), (68, 1139046), (102, 759364), (136, 569523), (204, 379682), (229, 338232), (408, 189841), (458, 169116), (687, 112744), (829, 93432), (916, 84558), (1374, 56372), (1658, 46716), (1832, 42279), (2487, 31144), (2748, 28186), (3316, 23358), (3893, 19896), (4974, 15572), (5496, 14093), (6632, 11679), (7786, 9948)]