23834142

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 55449600

約数和(自身を除く): 31615458

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 79, 111, 151, 158, 222, 237, 302, 333, 453, 474, 666, 711, 906, 999, 1359, 1422, 1998, 2133, 2718, 2923, 4077, 4266, 5587, 5846, 8154, 8769, 11174, 11929, 16761, 17538, 23858, 26307, 33522, 35787, 50283, 52614, 71574, 78921, 100566, 107361, 150849, 157842, 214722, 301698, 322083, 441373, 644166, 882746, 1324119, 2648238, 3972357, 7944714, 11917071, 23834142]

約数ペア:

[(1, 23834142), (2, 11917071), (3, 7944714), (6, 3972357), (9, 2648238), (18, 1324119), (27, 882746), (37, 644166), (54, 441373), (74, 322083), (79, 301698), (111, 214722), (151, 157842), (158, 150849), (222, 107361), (237, 100566), (302, 78921), (333, 71574), (453, 52614), (474, 50283), (666, 35787), (711, 33522), (906, 26307), (999, 23858), (1359, 17538), (1422, 16761), (1998, 11929), (2133, 11174), (2718, 8769), (2923, 8154), (4077, 5846), (4266, 5587)]