42115164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38567}}^1$

素因数の和:38594

約数の個数: 48

約数和(自身を含む): 120949248

約数和(自身を除く): 78834084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 38567, 77134, 115701, 154268, 231402, 269969, 462804, 501371, 539938, 809907, 1002742, 1079876, 1504113, 1619814, 2005484, 3008226, 3239628, 3509597, 6016452, 7019194, 10528791, 14038388, 21057582, 42115164]

約数ペア:

[(1, 42115164), (2, 21057582), (3, 14038388), (4, 10528791), (6, 7019194), (7, 6016452), (12, 3509597), (13, 3239628), (14, 3008226), (21, 2005484), (26, 1619814), (28, 1504113), (39, 1079876), (42, 1002742), (52, 809907), (78, 539938), (84, 501371), (91, 462804), (156, 269969), (182, 231402), (273, 154268), (364, 115701), (546, 77134), (1092, 38567)]