123631968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41543}}^1$

素因数の和:41587

約数の個数: 48

約数和(自身を含む): 335010816

約数和(自身を除く): 211378848

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, 41543, 83086, 124629, 166172, 249258, 332344, 498516, 664688, 997032, 1287833, 1329376, 1994064, 2575666, 3863499, 3988128, 5151332, 7726998, 10302664, 15453996, 20605328, 30907992, 41210656, 61815984, 123631968]

約数ペア:

[(1, 123631968), (2, 61815984), (3, 41210656), (4, 30907992), (6, 20605328), (8, 15453996), (12, 10302664), (16, 7726998), (24, 5151332), (31, 3988128), (32, 3863499), (48, 2575666), (62, 1994064), (93, 1329376), (96, 1287833), (124, 997032), (186, 664688), (248, 498516), (372, 332344), (496, 249258), (744, 166172), (992, 124629), (1488, 83086), (2976, 41543)]