13720464

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:796

約数の個数: 60

約数和(自身を含む): 38713792

約数和(自身を除く): 24993328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 631, 906, 1208, 1262, 1359, 1812, 1893, 2416, 2524, 2718, 3624, 3786, 5048, 5436, 5679, 7248, 7572, 10096, 10872, 11358, 15144, 21744, 22716, 30288, 45432, 90864, 95281, 190562, 285843, 381124, 571686, 762248, 857529, 1143372, 1524496, 1715058, 2286744, 3430116, 4573488, 6860232, 13720464]

約数ペア:

[(1, 13720464), (2, 6860232), (3, 4573488), (4, 3430116), (6, 2286744), (8, 1715058), (9, 1524496), (12, 1143372), (16, 857529), (18, 762248), (24, 571686), (36, 381124), (48, 285843), (72, 190562), (144, 95281), (151, 90864), (302, 45432), (453, 30288), (604, 22716), (631, 21744), (906, 15144), (1208, 11358), (1262, 10872), (1359, 10096), (1812, 7572), (1893, 7248), (2416, 5679), (2524, 5436), (2718, 5048), (3624, 3786)]