33088804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 73330880

約数和(自身を除く): 40242076

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 41, 74, 76, 82, 133, 148, 164, 259, 266, 287, 518, 532, 574, 703, 779, 1036, 1148, 1406, 1517, 1558, 1681, 2812, 3034, 3116, 3362, 4921, 5453, 6068, 6724, 9842, 10619, 10906, 11767, 19684, 21238, 21812, 23534, 28823, 31939, 42476, 47068, 57646, 62197, 63878, 115292, 124394, 127756, 201761, 223573, 248788, 403522, 435379, 447146, 807044, 870758, 894292, 1181743, 1741516, 2363486, 4726972, 8272201, 16544402, 33088804]

約数ペア:

[(1, 33088804), (2, 16544402), (4, 8272201), (7, 4726972), (14, 2363486), (19, 1741516), (28, 1181743), (37, 894292), (38, 870758), (41, 807044), (74, 447146), (76, 435379), (82, 403522), (133, 248788), (148, 223573), (164, 201761), (259, 127756), (266, 124394), (287, 115292), (518, 63878), (532, 62197), (574, 57646), (703, 47068), (779, 42476), (1036, 31939), (1148, 28823), (1406, 23534), (1517, 21812), (1558, 21238), (1681, 19684), (2812, 11767), (3034, 10906), (3116, 10619), (3362, 9842), (4921, 6724), (5453, 6068)]