6712244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 16343040

約数和(自身を除く): 9630796

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 37, 38, 44, 62, 74, 76, 77, 124, 133, 148, 154, 209, 217, 259, 266, 308, 341, 407, 418, 434, 518, 532, 589, 682, 703, 814, 836, 868, 1036, 1147, 1178, 1364, 1406, 1463, 1628, 2294, 2356, 2387, 2812, 2849, 2926, 4123, 4588, 4774, 4921, 5698, 5852, 6479, 7733, 8029, 8246, 9548, 9842, 11396, 12617, 12958, 15466, 16058, 16492, 19684, 21793, 25234, 25916, 30932, 32116, 43586, 45353, 50468, 54131, 87172, 88319, 90706, 108262, 152551, 176638, 181412, 216524, 239723, 305102, 353276, 479446, 610204, 958892, 1678061, 3356122, 6712244]

約数ペア:

[(1, 6712244), (2, 3356122), (4, 1678061), (7, 958892), (11, 610204), (14, 479446), (19, 353276), (22, 305102), (28, 239723), (31, 216524), (37, 181412), (38, 176638), (44, 152551), (62, 108262), (74, 90706), (76, 88319), (77, 87172), (124, 54131), (133, 50468), (148, 45353), (154, 43586), (209, 32116), (217, 30932), (259, 25916), (266, 25234), (308, 21793), (341, 19684), (407, 16492), (418, 16058), (434, 15466), (518, 12958), (532, 12617), (589, 11396), (682, 9842), (703, 9548), (814, 8246), (836, 8029), (868, 7733), (1036, 6479), (1147, 5852), (1178, 5698), (1364, 4921), (1406, 4774), (1463, 4588), (1628, 4123), (2294, 2926), (2356, 2849), (2387, 2812)]