89449976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 216289920

約数和(自身を除く): 126839944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 121, 154, 172, 242, 301, 307, 308, 344, 473, 484, 602, 614, 616, 847, 946, 968, 1204, 1228, 1694, 1892, 2149, 2408, 2456, 3311, 3377, 3388, 3784, 4298, 5203, 6622, 6754, 6776, 8596, 10406, 13201, 13244, 13508, 17192, 20812, 23639, 26402, 26488, 27016, 36421, 37147, 41624, 47278, 52804, 72842, 74294, 92407, 94556, 105608, 145211, 145684, 148588, 184814, 189112, 260029, 290422, 291368, 297176, 369628, 520058, 580844, 739256, 1016477, 1040116, 1161688, 1597321, 2032954, 2080232, 3194642, 4065908, 6389284, 8131816, 11181247, 12778568, 22362494, 44724988, 89449976]

約数ペア:

[(1, 89449976), (2, 44724988), (4, 22362494), (7, 12778568), (8, 11181247), (11, 8131816), (14, 6389284), (22, 4065908), (28, 3194642), (43, 2080232), (44, 2032954), (56, 1597321), (77, 1161688), (86, 1040116), (88, 1016477), (121, 739256), (154, 580844), (172, 520058), (242, 369628), (301, 297176), (307, 291368), (308, 290422), (344, 260029), (473, 189112), (484, 184814), (602, 148588), (614, 145684), (616, 145211), (847, 105608), (946, 94556), (968, 92407), (1204, 74294), (1228, 72842), (1694, 52804), (1892, 47278), (2149, 41624), (2408, 37147), (2456, 36421), (3311, 27016), (3377, 26488), (3388, 26402), (3784, 23639), (4298, 20812), (5203, 17192), (6622, 13508), (6754, 13244), (6776, 13201), (8596, 10406)]