67054708

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 137225088

約数和(自身を除く): 70170380

約数列:

[1, 2, 4, 7, 14, 28, 101, 131, 181, 202, 262, 362, 404, 524, 707, 724, 917, 1267, 1414, 1834, 2534, 2828, 3668, 5068, 13231, 18281, 23711, 26462, 36562, 47422, 52924, 73124, 92617, 94844, 127967, 165977, 185234, 255934, 331954, 370468, 511868, 663908, 2394811, 4789622, 9579244, 16763677, 33527354, 67054708]

約数ペア:

[(1, 67054708), (2, 33527354), (4, 16763677), (7, 9579244), (14, 4789622), (28, 2394811), (101, 663908), (131, 511868), (181, 370468), (202, 331954), (262, 255934), (362, 185234), (404, 165977), (524, 127967), (707, 94844), (724, 92617), (917, 73124), (1267, 52924), (1414, 47422), (1834, 36562), (2534, 26462), (2828, 23711), (3668, 18281), (5068, 13231)]