39407832

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 113724000

約数和(自身を除く): 74316168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 69, 72, 92, 106, 138, 159, 184, 207, 212, 276, 318, 414, 424, 449, 477, 552, 636, 828, 898, 954, 1219, 1272, 1347, 1656, 1796, 1908, 2438, 2694, 3592, 3657, 3816, 4041, 4876, 5388, 7314, 8082, 9752, 10327, 10776, 10971, 14628, 16164, 20654, 21942, 23797, 29256, 30981, 32328, 41308, 43884, 47594, 61962, 71391, 82616, 87768, 92943, 95188, 123924, 142782, 185886, 190376, 214173, 247848, 285564, 371772, 428346, 547331, 571128, 743544, 856692, 1094662, 1641993, 1713384, 2189324, 3283986, 4378648, 4925979, 6567972, 9851958, 13135944, 19703916, 39407832]

約数ペア:

[(1, 39407832), (2, 19703916), (3, 13135944), (4, 9851958), (6, 6567972), (8, 4925979), (9, 4378648), (12, 3283986), (18, 2189324), (23, 1713384), (24, 1641993), (36, 1094662), (46, 856692), (53, 743544), (69, 571128), (72, 547331), (92, 428346), (106, 371772), (138, 285564), (159, 247848), (184, 214173), (207, 190376), (212, 185886), (276, 142782), (318, 123924), (414, 95188), (424, 92943), (449, 87768), (477, 82616), (552, 71391), (636, 61962), (828, 47594), (898, 43884), (954, 41308), (1219, 32328), (1272, 30981), (1347, 29256), (1656, 23797), (1796, 21942), (1908, 20654), (2438, 16164), (2694, 14628), (3592, 10971), (3657, 10776), (3816, 10327), (4041, 9752), (4876, 8082), (5388, 7314)]