38666712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 77454888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 59, 83, 84, 94, 118, 141, 166, 168, 177, 188, 236, 249, 282, 329, 332, 354, 376, 413, 472, 498, 564, 581, 658, 664, 708, 826, 987, 996, 1128, 1162, 1239, 1316, 1416, 1652, 1743, 1974, 1992, 2324, 2478, 2632, 2773, 3304, 3486, 3901, 3948, 4648, 4897, 4956, 5546, 6972, 7802, 7896, 8319, 9794, 9912, 11092, 11703, 13944, 14691, 15604, 16638, 19411, 19588, 22184, 23406, 27307, 29382, 31208, 33276, 34279, 38822, 39176, 46812, 54614, 58233, 58764, 66552, 68558, 77644, 81921, 93624, 102837, 109228, 116466, 117528, 137116, 155288, 163842, 205674, 218456, 230159, 232932, 274232, 327684, 411348, 460318, 465864, 655368, 690477, 822696, 920636, 1380954, 1611113, 1841272, 2761908, 3222226, 4833339, 5523816, 6444452, 9666678, 12888904, 19333356, 38666712]

約数ペア:

[(1, 38666712), (2, 19333356), (3, 12888904), (4, 9666678), (6, 6444452), (7, 5523816), (8, 4833339), (12, 3222226), (14, 2761908), (21, 1841272), (24, 1611113), (28, 1380954), (42, 920636), (47, 822696), (56, 690477), (59, 655368), (83, 465864), (84, 460318), (94, 411348), (118, 327684), (141, 274232), (166, 232932), (168, 230159), (177, 218456), (188, 205674), (236, 163842), (249, 155288), (282, 137116), (329, 117528), (332, 116466), (354, 109228), (376, 102837), (413, 93624), (472, 81921), (498, 77644), (564, 68558), (581, 66552), (658, 58764), (664, 58233), (708, 54614), (826, 46812), (987, 39176), (996, 38822), (1128, 34279), (1162, 33276), (1239, 31208), (1316, 29382), (1416, 27307), (1652, 23406), (1743, 22184), (1974, 19588), (1992, 19411), (2324, 16638), (2478, 15604), (2632, 14691), (2773, 13944), (3304, 11703), (3486, 11092), (3901, 9912), (3948, 9794), (4648, 8319), (4897, 7896), (4956, 7802), (5546, 6972)]