64244586

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 101643414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 49, 53, 57, 62, 93, 98, 106, 114, 133, 147, 159, 186, 217, 266, 294, 318, 343, 371, 399, 434, 589, 651, 686, 742, 798, 931, 1007, 1029, 1113, 1178, 1302, 1519, 1643, 1767, 1862, 2014, 2058, 2226, 2597, 2793, 3021, 3038, 3286, 3534, 4123, 4557, 4929, 5194, 5586, 6042, 6517, 7049, 7791, 8246, 9114, 9858, 10633, 11501, 12369, 13034, 14098, 15582, 18179, 19551, 21147, 21266, 23002, 24738, 28861, 31217, 31899, 34503, 36358, 39102, 42294, 49343, 54537, 57722, 62434, 63798, 69006, 80507, 86583, 93651, 98686, 109074, 148029, 161014, 173166, 187302, 202027, 218519, 241521, 296058, 345401, 404054, 437038, 483042, 563549, 606081, 655557, 690802, 1036203, 1127098, 1212162, 1311114, 1529633, 1690647, 2072406, 3059266, 3381294, 4588899, 9177798, 10707431, 21414862, 32122293, 64244586]

約数ペア:

[(1, 64244586), (2, 32122293), (3, 21414862), (6, 10707431), (7, 9177798), (14, 4588899), (19, 3381294), (21, 3059266), (31, 2072406), (38, 1690647), (42, 1529633), (49, 1311114), (53, 1212162), (57, 1127098), (62, 1036203), (93, 690802), (98, 655557), (106, 606081), (114, 563549), (133, 483042), (147, 437038), (159, 404054), (186, 345401), (217, 296058), (266, 241521), (294, 218519), (318, 202027), (343, 187302), (371, 173166), (399, 161014), (434, 148029), (589, 109074), (651, 98686), (686, 93651), (742, 86583), (798, 80507), (931, 69006), (1007, 63798), (1029, 62434), (1113, 57722), (1178, 54537), (1302, 49343), (1519, 42294), (1643, 39102), (1767, 36358), (1862, 34503), (2014, 31899), (2058, 31217), (2226, 28861), (2597, 24738), (2793, 23002), (3021, 21266), (3038, 21147), (3286, 19551), (3534, 18179), (4123, 15582), (4557, 14098), (4929, 13034), (5194, 12369), (5586, 11501), (6042, 10633), (6517, 9858), (7049, 9114), (7791, 8246)]