31189068

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1373}}^1$

素因数の和:2014

約数の個数: 36

約数和(自身を含む): 79021488

約数和(自身を除く): 47832420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1373, 1893, 2524, 2746, 3786, 4119, 5492, 5679, 7572, 8238, 11358, 12357, 16476, 22716, 24714, 49428, 866363, 1732726, 2599089, 3465452, 5198178, 7797267, 10396356, 15594534, 31189068]

約数ペア:

[(1, 31189068), (2, 15594534), (3, 10396356), (4, 7797267), (6, 5198178), (9, 3465452), (12, 2599089), (18, 1732726), (36, 866363), (631, 49428), (1262, 24714), (1373, 22716), (1893, 16476), (2524, 12357), (2746, 11358), (3786, 8238), (4119, 7572), (5492, 5679)]