61864353252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1972967}}^1$

素因数の和:1973057

約数の個数: 72

約数和(自身を含む): 170922163776

約数和(自身を除く): 109057810524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 31356, 1972967, 3945934, 5918901, 7891868, 11837802, 17756703, 23675604, 25648571, 35513406, 51297142, 71026812, 76945713, 102594284, 132188789, 153891426, 230837139, 264377578, 307782852, 396566367, 461674278, 528755156, 793132734, 923348556, 1189699101, 1586265468, 1718454257, 2379398202, 3436908514, 4758796404, 5155362771, 6873817028, 10310725542, 15466088313, 20621451084, 30932176626, 61864353252]

約数ペア:

[(1, 61864353252), (2, 30932176626), (3, 20621451084), (4, 15466088313), (6, 10310725542), (9, 6873817028), (12, 5155362771), (13, 4758796404), (18, 3436908514), (26, 2379398202), (36, 1718454257), (39, 1586265468), (52, 1189699101), (67, 923348556), (78, 793132734), (117, 528755156), (134, 461674278), (156, 396566367), (201, 307782852), (234, 264377578), (268, 230837139), (402, 153891426), (468, 132188789), (603, 102594284), (804, 76945713), (871, 71026812), (1206, 51297142), (1742, 35513406), (2412, 25648571), (2613, 23675604), (3484, 17756703), (5226, 11837802), (7839, 7891868), (10452, 5918901), (15678, 3945934), (31356, 1972967)]