47985894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 120126240

約数和(自身を除く): 72140346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 61, 66, 87, 99, 122, 137, 174, 183, 198, 261, 274, 319, 366, 411, 522, 549, 638, 671, 822, 957, 1098, 1233, 1342, 1507, 1769, 1914, 2013, 2466, 2871, 3014, 3538, 3973, 4026, 4521, 5307, 5742, 6039, 7946, 8357, 9042, 10614, 11919, 12078, 13563, 15921, 16714, 19459, 23838, 25071, 27126, 31842, 35757, 38918, 43703, 50142, 58377, 71514, 75213, 87406, 91927, 116754, 131109, 150426, 175131, 183854, 242353, 262218, 275781, 350262, 393327, 484706, 551562, 727059, 786654, 827343, 1454118, 1654686, 2181177, 2665883, 4362354, 5331766, 7997649, 15995298, 23992947, 47985894]

約数ペア:

[(1, 47985894), (2, 23992947), (3, 15995298), (6, 7997649), (9, 5331766), (11, 4362354), (18, 2665883), (22, 2181177), (29, 1654686), (33, 1454118), (58, 827343), (61, 786654), (66, 727059), (87, 551562), (99, 484706), (122, 393327), (137, 350262), (174, 275781), (183, 262218), (198, 242353), (261, 183854), (274, 175131), (319, 150426), (366, 131109), (411, 116754), (522, 91927), (549, 87406), (638, 75213), (671, 71514), (822, 58377), (957, 50142), (1098, 43703), (1233, 38918), (1342, 35757), (1507, 31842), (1769, 27126), (1914, 25071), (2013, 23838), (2466, 19459), (2871, 16714), (3014, 15921), (3538, 13563), (3973, 12078), (4026, 11919), (4521, 10614), (5307, 9042), (5742, 8357), (6039, 7946)]