18032376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 48189600

約数和(自身を除く): 30157224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 193, 204, 229, 386, 408, 458, 579, 687, 772, 916, 1158, 1374, 1544, 1832, 2316, 2748, 3281, 3893, 4632, 5496, 6562, 7786, 9843, 11679, 13124, 15572, 19686, 23358, 26248, 31144, 39372, 44197, 46716, 78744, 88394, 93432, 132591, 176788, 265182, 353576, 530364, 751349, 1060728, 1502698, 2254047, 3005396, 4508094, 6010792, 9016188, 18032376]

約数ペア:

[(1, 18032376), (2, 9016188), (3, 6010792), (4, 4508094), (6, 3005396), (8, 2254047), (12, 1502698), (17, 1060728), (24, 751349), (34, 530364), (51, 353576), (68, 265182), (102, 176788), (136, 132591), (193, 93432), (204, 88394), (229, 78744), (386, 46716), (408, 44197), (458, 39372), (579, 31144), (687, 26248), (772, 23358), (916, 19686), (1158, 15572), (1374, 13124), (1544, 11679), (1832, 9843), (2316, 7786), (2748, 6562), (3281, 5496), (3893, 4632)]