7543836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 20638800

約数和(自身を除く): 13094964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 269, 342, 369, 492, 538, 684, 738, 779, 807, 1076, 1476, 1558, 1614, 2337, 2421, 3116, 3228, 4674, 4842, 5111, 7011, 9348, 9684, 10222, 11029, 14022, 15333, 20444, 22058, 28044, 30666, 33087, 44116, 45999, 61332, 66174, 91998, 99261, 132348, 183996, 198522, 209551, 397044, 419102, 628653, 838204, 1257306, 1885959, 2514612, 3771918, 7543836]

約数ペア:

[(1, 7543836), (2, 3771918), (3, 2514612), (4, 1885959), (6, 1257306), (9, 838204), (12, 628653), (18, 419102), (19, 397044), (36, 209551), (38, 198522), (41, 183996), (57, 132348), (76, 99261), (82, 91998), (114, 66174), (123, 61332), (164, 45999), (171, 44116), (228, 33087), (246, 30666), (269, 28044), (342, 22058), (369, 20444), (492, 15333), (538, 14022), (684, 11029), (738, 10222), (779, 9684), (807, 9348), (1076, 7011), (1476, 5111), (1558, 4842), (1614, 4674), (2337, 3228), (2421, 3116)]