8070876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 22604400

約数和(自身を除く): 14533524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 229, 267, 356, 396, 458, 534, 687, 801, 916, 979, 1068, 1374, 1602, 1958, 2061, 2519, 2748, 2937, 3204, 3916, 4122, 5038, 5874, 7557, 8244, 8811, 10076, 11748, 15114, 17622, 20381, 22671, 30228, 35244, 40762, 45342, 61143, 81524, 90684, 122286, 183429, 224191, 244572, 366858, 448382, 672573, 733716, 896764, 1345146, 2017719, 2690292, 4035438, 8070876]

約数ペア:

[(1, 8070876), (2, 4035438), (3, 2690292), (4, 2017719), (6, 1345146), (9, 896764), (11, 733716), (12, 672573), (18, 448382), (22, 366858), (33, 244572), (36, 224191), (44, 183429), (66, 122286), (89, 90684), (99, 81524), (132, 61143), (178, 45342), (198, 40762), (229, 35244), (267, 30228), (356, 22671), (396, 20381), (458, 17622), (534, 15114), (687, 11748), (801, 10076), (916, 8811), (979, 8244), (1068, 7557), (1374, 5874), (1602, 5038), (1958, 4122), (2061, 3916), (2519, 3204), (2748, 2937)]