68554764

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 182827008

約数和(自身を除く): 114272244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1307, 1457, 1692, 2614, 2914, 3921, 4371, 5228, 5828, 7842, 8742, 11763, 13113, 15684, 17484, 23526, 26226, 40517, 47052, 52452, 61429, 81034, 121551, 122858, 162068, 184287, 243102, 245716, 364653, 368574, 486204, 552861, 729306, 737148, 1105722, 1458612, 1904299, 2211444, 3808598, 5712897, 7617196, 11425794, 17138691, 22851588, 34277382, 68554764]

約数ペア:

[(1, 68554764), (2, 34277382), (3, 22851588), (4, 17138691), (6, 11425794), (9, 7617196), (12, 5712897), (18, 3808598), (31, 2211444), (36, 1904299), (47, 1458612), (62, 1105722), (93, 737148), (94, 729306), (124, 552861), (141, 486204), (186, 368574), (188, 364653), (279, 245716), (282, 243102), (372, 184287), (423, 162068), (558, 122858), (564, 121551), (846, 81034), (1116, 61429), (1307, 52452), (1457, 47052), (1692, 40517), (2614, 26226), (2914, 23526), (3921, 17484), (4371, 15684), (5228, 13113), (5828, 11763), (7842, 8742)]