49684932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 140754432

約数和(自身を除く): 91069500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3391, 3663, 4884, 6782, 7326, 10173, 13564, 14652, 20346, 30519, 37301, 40692, 61038, 74602, 111903, 122076, 125467, 149204, 223806, 250934, 335709, 376401, 447612, 501868, 671418, 752802, 1129203, 1342836, 1380137, 1505604, 2258406, 2760274, 4140411, 4516812, 5520548, 8280822, 12421233, 16561644, 24842466, 49684932]

約数ペア:

[(1, 49684932), (2, 24842466), (3, 16561644), (4, 12421233), (6, 8280822), (9, 5520548), (11, 4516812), (12, 4140411), (18, 2760274), (22, 2258406), (33, 1505604), (36, 1380137), (37, 1342836), (44, 1129203), (66, 752802), (74, 671418), (99, 501868), (111, 447612), (132, 376401), (148, 335709), (198, 250934), (222, 223806), (333, 149204), (396, 125467), (407, 122076), (444, 111903), (666, 74602), (814, 61038), (1221, 40692), (1332, 37301), (1628, 30519), (2442, 20346), (3391, 14652), (3663, 13564), (4884, 10173), (6782, 7326)]