47409804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 140343840

約数和(自身を除く): 92934036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 59, 68, 78, 101, 102, 117, 118, 153, 156, 177, 202, 204, 221, 234, 236, 303, 306, 354, 404, 442, 468, 531, 606, 612, 663, 708, 767, 884, 909, 1003, 1062, 1212, 1313, 1326, 1534, 1717, 1818, 1989, 2006, 2124, 2301, 2626, 2652, 3009, 3068, 3434, 3636, 3939, 3978, 4012, 4602, 5151, 5252, 5959, 6018, 6868, 6903, 7878, 7956, 9027, 9204, 10302, 11817, 11918, 12036, 13039, 13806, 15453, 15756, 17877, 18054, 20604, 22321, 23634, 23836, 26078, 27612, 30906, 35754, 36108, 39117, 44642, 47268, 52156, 53631, 61812, 66963, 71508, 77467, 78234, 89284, 101303, 107262, 117351, 133926, 154934, 156468, 200889, 202606, 214524, 232401, 234702, 267852, 303909, 309868, 401778, 405212, 464802, 469404, 607818, 697203, 803556, 911727, 929604, 1215636, 1316939, 1394406, 1823454, 2633878, 2788812, 3646908, 3950817, 5267756, 7901634, 11852451, 15803268, 23704902, 47409804]

約数ペア:

[(1, 47409804), (2, 23704902), (3, 15803268), (4, 11852451), (6, 7901634), (9, 5267756), (12, 3950817), (13, 3646908), (17, 2788812), (18, 2633878), (26, 1823454), (34, 1394406), (36, 1316939), (39, 1215636), (51, 929604), (52, 911727), (59, 803556), (68, 697203), (78, 607818), (101, 469404), (102, 464802), (117, 405212), (118, 401778), (153, 309868), (156, 303909), (177, 267852), (202, 234702), (204, 232401), (221, 214524), (234, 202606), (236, 200889), (303, 156468), (306, 154934), (354, 133926), (404, 117351), (442, 107262), (468, 101303), (531, 89284), (606, 78234), (612, 77467), (663, 71508), (708, 66963), (767, 61812), (884, 53631), (909, 52156), (1003, 47268), (1062, 44642), (1212, 39117), (1313, 36108), (1326, 35754), (1534, 30906), (1717, 27612), (1818, 26078), (1989, 23836), (2006, 23634), (2124, 22321), (2301, 20604), (2626, 18054), (2652, 17877), (3009, 15756), (3068, 15453), (3434, 13806), (3636, 13039), (3939, 12036), (3978, 11918), (4012, 11817), (4602, 10302), (5151, 9204), (5252, 9027), (5959, 7956), (6018, 7878), (6868, 6903)]