83219748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 201331200

約数和(自身を除く): 118111452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 349, 372, 641, 698, 1047, 1282, 1396, 1923, 2094, 2564, 3846, 4188, 7692, 10819, 19871, 21638, 32457, 39742, 43276, 59613, 64914, 79484, 119226, 129828, 223709, 238452, 447418, 671127, 894836, 1342254, 2684508, 6934979, 13869958, 20804937, 27739916, 41609874, 83219748]

約数ペア:

[(1, 83219748), (2, 41609874), (3, 27739916), (4, 20804937), (6, 13869958), (12, 6934979), (31, 2684508), (62, 1342254), (93, 894836), (124, 671127), (186, 447418), (349, 238452), (372, 223709), (641, 129828), (698, 119226), (1047, 79484), (1282, 64914), (1396, 59613), (1923, 43276), (2094, 39742), (2564, 32457), (3846, 21638), (4188, 19871), (7692, 10819)]