8072946

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{113}}^1$

素因数の和:147

約数の個数: 84

約数和(自身を含む): 21306942

約数和(自身を除く): 13233996

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 113, 126, 147, 162, 189, 226, 243, 294, 339, 378, 441, 486, 567, 678, 729, 791, 882, 1017, 1134, 1323, 1458, 1582, 1701, 2034, 2373, 2646, 3051, 3402, 3969, 4746, 5103, 5537, 6102, 7119, 7938, 9153, 10206, 11074, 11907, 14238, 16611, 18306, 21357, 23814, 27459, 33222, 35721, 42714, 49833, 54918, 64071, 71442, 82377, 99666, 128142, 149499, 164754, 192213, 298998, 384426, 448497, 576639, 896994, 1153278, 1345491, 2690982, 4036473, 8072946]

約数ペア:

[(1, 8072946), (2, 4036473), (3, 2690982), (6, 1345491), (7, 1153278), (9, 896994), (14, 576639), (18, 448497), (21, 384426), (27, 298998), (42, 192213), (49, 164754), (54, 149499), (63, 128142), (81, 99666), (98, 82377), (113, 71442), (126, 64071), (147, 54918), (162, 49833), (189, 42714), (226, 35721), (243, 33222), (294, 27459), (339, 23814), (378, 21357), (441, 18306), (486, 16611), (567, 14238), (678, 11907), (729, 11074), (791, 10206), (882, 9153), (1017, 7938), (1134, 7119), (1323, 6102), (1458, 5537), (1582, 5103), (1701, 4746), (2034, 3969), (2373, 3402), (2646, 3051)]