820564236

素因数分解:

$2^2\times 3^3\times {\mathrm{773}}^1\times {\mathrm{9829}}^1$

素因数の和:10615

約数の個数: 48

約数和(自身を含む): 2130357600

約数和(自身を除く): 1309793364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 773, 1546, 2319, 3092, 4638, 6957, 9276, 9829, 13914, 19658, 20871, 27828, 29487, 39316, 41742, 58974, 83484, 88461, 117948, 176922, 265383, 353844, 530766, 1061532, 7597817, 15195634, 22793451, 30391268, 45586902, 68380353, 91173804, 136760706, 205141059, 273521412, 410282118, 820564236]

約数ペア:

[(1, 820564236), (2, 410282118), (3, 273521412), (4, 205141059), (6, 136760706), (9, 91173804), (12, 68380353), (18, 45586902), (27, 30391268), (36, 22793451), (54, 15195634), (108, 7597817), (773, 1061532), (1546, 530766), (2319, 353844), (3092, 265383), (4638, 176922), (6957, 117948), (9276, 88461), (9829, 83484), (13914, 58974), (19658, 41742), (20871, 39316), (27828, 29487)]