18309744

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3014

約数の個数: 60

約数和(自身を含む): 52451256

約数和(自身を除く): 34141512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 2957, 3096, 5914, 6192, 8871, 11828, 17742, 23656, 26613, 35484, 47312, 53226, 70968, 106452, 127151, 141936, 212904, 254302, 381453, 425808, 508604, 762906, 1017208, 1144359, 1525812, 2034416, 2288718, 3051624, 4577436, 6103248, 9154872, 18309744]

約数ペア:

[(1, 18309744), (2, 9154872), (3, 6103248), (4, 4577436), (6, 3051624), (8, 2288718), (9, 2034416), (12, 1525812), (16, 1144359), (18, 1017208), (24, 762906), (36, 508604), (43, 425808), (48, 381453), (72, 254302), (86, 212904), (129, 141936), (144, 127151), (172, 106452), (258, 70968), (344, 53226), (387, 47312), (516, 35484), (688, 26613), (774, 23656), (1032, 17742), (1548, 11828), (2064, 8871), (2957, 6192), (3096, 5914)]