18486214368

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{300413}}^1$

素因数の和:301067

約数の個数: 48

約数和(自身を含む): 48602178576

約数和(自身を除く): 30115964208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 15384, 20512, 30768, 61536, 300413, 600826, 901239, 1201652, 1802478, 2403304, 3604956, 4806608, 7209912, 9613216, 14419824, 28839648, 192564733, 385129466, 577694199, 770258932, 1155388398, 1540517864, 2310776796, 3081035728, 4621553592, 6162071456, 9243107184, 18486214368]

約数ペア:

[(1, 18486214368), (2, 9243107184), (3, 6162071456), (4, 4621553592), (6, 3081035728), (8, 2310776796), (12, 1540517864), (16, 1155388398), (24, 770258932), (32, 577694199), (48, 385129466), (96, 192564733), (641, 28839648), (1282, 14419824), (1923, 9613216), (2564, 7209912), (3846, 4806608), (5128, 3604956), (7692, 2403304), (10256, 1802478), (15384, 1201652), (20512, 901239), (30768, 600826), (61536, 300413)]