84172488

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 218142720

約数和(自身を除く): 133970232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 852, 1051, 1128, 1704, 2102, 3153, 3337, 4204, 6306, 6674, 8408, 10011, 12612, 13348, 20022, 25224, 26696, 40044, 49397, 74621, 80088, 98794, 148191, 149242, 197588, 223863, 296382, 298484, 395176, 447726, 592764, 596968, 895452, 1185528, 1790904, 3507187, 7014374, 10521561, 14028748, 21043122, 28057496, 42086244, 84172488]

約数ペア:

[(1, 84172488), (2, 42086244), (3, 28057496), (4, 21043122), (6, 14028748), (8, 10521561), (12, 7014374), (24, 3507187), (47, 1790904), (71, 1185528), (94, 895452), (141, 596968), (142, 592764), (188, 447726), (213, 395176), (282, 298484), (284, 296382), (376, 223863), (426, 197588), (564, 149242), (568, 148191), (852, 98794), (1051, 80088), (1128, 74621), (1704, 49397), (2102, 40044), (3153, 26696), (3337, 25224), (4204, 20022), (6306, 13348), (6674, 12612), (8408, 10011)]