78434902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2381}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 145664064

約数和(自身を除く): 67229162

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2353, 2381, 2534, 4706, 4762, 16471, 16667, 30953, 32942, 33334, 61906, 216671, 430961, 433342, 861922, 3016727, 5602493, 6033454, 11204986, 39217451, 78434902]

約数ペア:

[(1, 78434902), (2, 39217451), (7, 11204986), (13, 6033454), (14, 5602493), (26, 3016727), (91, 861922), (181, 433342), (182, 430961), (362, 216671), (1267, 61906), (2353, 33334), (2381, 32942), (2534, 30953), (4706, 16667), (4762, 16471)]