47988108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3663

約数の個数: 72

約数和(自身を含む): 141287328

約数和(自身を除く): 93299220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 3593, 4452, 6678, 7186, 10779, 13356, 14372, 21558, 25151, 32337, 43116, 50302, 64674, 75453, 100604, 129348, 150906, 190429, 226359, 301812, 380858, 452718, 571287, 761716, 905436, 1142574, 1333003, 1713861, 2285148, 2666006, 3427722, 3999009, 5332012, 6855444, 7998018, 11997027, 15996036, 23994054, 47988108]

約数ペア:

[(1, 47988108), (2, 23994054), (3, 15996036), (4, 11997027), (6, 7998018), (7, 6855444), (9, 5332012), (12, 3999009), (14, 3427722), (18, 2666006), (21, 2285148), (28, 1713861), (36, 1333003), (42, 1142574), (53, 905436), (63, 761716), (84, 571287), (106, 452718), (126, 380858), (159, 301812), (212, 226359), (252, 190429), (318, 150906), (371, 129348), (477, 100604), (636, 75453), (742, 64674), (954, 50302), (1113, 43116), (1484, 32337), (1908, 25151), (2226, 21558), (3339, 14372), (3593, 13356), (4452, 10779), (6678, 7186)]