12867994848

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4323923}}^1$

素因数の和:4323967

約数の個数: 48

約数和(自身を含む): 34868123136

約数和(自身を除く): 22000128288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 4323923, 8647846, 12971769, 17295692, 25943538, 34591384, 51887076, 69182768, 103774152, 134041613, 138365536, 207548304, 268083226, 402124839, 415096608, 536166452, 804249678, 1072332904, 1608499356, 2144665808, 3216998712, 4289331616, 6433997424, 12867994848]

約数ペア:

[(1, 12867994848), (2, 6433997424), (3, 4289331616), (4, 3216998712), (6, 2144665808), (8, 1608499356), (12, 1072332904), (16, 804249678), (24, 536166452), (31, 415096608), (32, 402124839), (48, 268083226), (62, 207548304), (93, 138365536), (96, 134041613), (124, 103774152), (186, 69182768), (248, 51887076), (372, 34591384), (496, 25943538), (744, 17295692), (992, 12971769), (1488, 8647846), (2976, 4323923)]