18522528

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3237

約数の個数: 48

約数和(自身を含む): 49434336

約数和(自身を除く): 30911808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3163, 5856, 6326, 9489, 12652, 18978, 25304, 37956, 50608, 75912, 101216, 151824, 192943, 303648, 385886, 578829, 771772, 1157658, 1543544, 2315316, 3087088, 4630632, 6174176, 9261264, 18522528]

約数ペア:

[(1, 18522528), (2, 9261264), (3, 6174176), (4, 4630632), (6, 3087088), (8, 2315316), (12, 1543544), (16, 1157658), (24, 771772), (32, 578829), (48, 385886), (61, 303648), (96, 192943), (122, 151824), (183, 101216), (244, 75912), (366, 50608), (488, 37956), (732, 25304), (976, 18978), (1464, 12652), (1952, 9489), (2928, 6326), (3163, 5856)]