18016704

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 84

約数和(自身を含む): 53360320

約数和(自身を除く): 35343616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1009, 1116, 1488, 1984, 2018, 2232, 2976, 3027, 4036, 4464, 5952, 6054, 8072, 8928, 9081, 12108, 16144, 17856, 18162, 24216, 31279, 32288, 36324, 48432, 62558, 64576, 72648, 93837, 96864, 125116, 145296, 187674, 193728, 250232, 281511, 290592, 375348, 500464, 563022, 581184, 750696, 1000928, 1126044, 1501392, 2001856, 2252088, 3002784, 4504176, 6005568, 9008352, 18016704]

約数ペア:

[(1, 18016704), (2, 9008352), (3, 6005568), (4, 4504176), (6, 3002784), (8, 2252088), (9, 2001856), (12, 1501392), (16, 1126044), (18, 1000928), (24, 750696), (31, 581184), (32, 563022), (36, 500464), (48, 375348), (62, 290592), (64, 281511), (72, 250232), (93, 193728), (96, 187674), (124, 145296), (144, 125116), (186, 96864), (192, 93837), (248, 72648), (279, 64576), (288, 62558), (372, 48432), (496, 36324), (558, 32288), (576, 31279), (744, 24216), (992, 18162), (1009, 17856), (1116, 16144), (1488, 12108), (1984, 9081), (2018, 8928), (2232, 8072), (2976, 6054), (3027, 5952), (4036, 4464)]