72364292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 180182016

約数和(自身を除く): 107817724

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 53, 62, 77, 91, 106, 121, 124, 143, 154, 182, 212, 217, 242, 286, 308, 341, 364, 371, 403, 434, 484, 572, 583, 682, 689, 742, 806, 847, 868, 1001, 1166, 1364, 1378, 1484, 1573, 1612, 1643, 1694, 2002, 2332, 2387, 2756, 2821, 3146, 3286, 3388, 3751, 4004, 4081, 4433, 4774, 4823, 5642, 6292, 6413, 6572, 7502, 7579, 8162, 8866, 9548, 9646, 11011, 11284, 11501, 12826, 15004, 15158, 16324, 17732, 18073, 19292, 21359, 22022, 23002, 25652, 26257, 30316, 31031, 36146, 42718, 44044, 44891, 46004, 48763, 52514, 53053, 62062, 72292, 83369, 85436, 89782, 97526, 105028, 106106, 124124, 126511, 149513, 166738, 179564, 195052, 198803, 212212, 234949, 253022, 299026, 333476, 341341, 397606, 469898, 506044, 583583, 598052, 682682, 795212, 939796, 1167166, 1365364, 1391621, 1644643, 2334332, 2584439, 2783242, 3289286, 5168878, 5566484, 6578572, 10337756, 18091073, 36182146, 72364292]

約数ペア:

[(1, 72364292), (2, 36182146), (4, 18091073), (7, 10337756), (11, 6578572), (13, 5566484), (14, 5168878), (22, 3289286), (26, 2783242), (28, 2584439), (31, 2334332), (44, 1644643), (52, 1391621), (53, 1365364), (62, 1167166), (77, 939796), (91, 795212), (106, 682682), (121, 598052), (124, 583583), (143, 506044), (154, 469898), (182, 397606), (212, 341341), (217, 333476), (242, 299026), (286, 253022), (308, 234949), (341, 212212), (364, 198803), (371, 195052), (403, 179564), (434, 166738), (484, 149513), (572, 126511), (583, 124124), (682, 106106), (689, 105028), (742, 97526), (806, 89782), (847, 85436), (868, 83369), (1001, 72292), (1166, 62062), (1364, 53053), (1378, 52514), (1484, 48763), (1573, 46004), (1612, 44891), (1643, 44044), (1694, 42718), (2002, 36146), (2332, 31031), (2387, 30316), (2756, 26257), (2821, 25652), (3146, 23002), (3286, 22022), (3388, 21359), (3751, 19292), (4004, 18073), (4081, 17732), (4433, 16324), (4774, 15158), (4823, 15004), (5642, 12826), (6292, 11501), (6413, 11284), (6572, 11011), (7502, 9646), (7579, 9548), (8162, 8866)]