39809808

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9533}}^1$

素因数の和:9576

約数の個数: 60

約数和(自身を含む): 115266060

約数和(自身を除く): 75456252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 9533, 19066, 28599, 38132, 57198, 76264, 85797, 114396, 152528, 171594, 228792, 276457, 343188, 457584, 552914, 686376, 829371, 1105828, 1372752, 1658742, 2211656, 2488113, 3317484, 4423312, 4976226, 6634968, 9952452, 13269936, 19904904, 39809808]

約数ペア:

[(1, 39809808), (2, 19904904), (3, 13269936), (4, 9952452), (6, 6634968), (8, 4976226), (9, 4423312), (12, 3317484), (16, 2488113), (18, 2211656), (24, 1658742), (29, 1372752), (36, 1105828), (48, 829371), (58, 686376), (72, 552914), (87, 457584), (116, 343188), (144, 276457), (174, 228792), (232, 171594), (261, 152528), (348, 114396), (464, 85797), (522, 76264), (696, 57198), (1044, 38132), (1392, 28599), (2088, 19066), (4176, 9533)]