15691134708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{35267}}^1$

素因数の和:36021

約数の個数: 72

約数和(自身を含む): 42055820352

約数和(自身を除く): 26364685644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 727, 1454, 2181, 2908, 4362, 6543, 8724, 12359, 13086, 24718, 26172, 35267, 37077, 49436, 70534, 74154, 105801, 111231, 141068, 148308, 211602, 222462, 317403, 423204, 444924, 599539, 634806, 1199078, 1269612, 1798617, 2398156, 3597234, 5395851, 7194468, 10791702, 21583404, 25639109, 51278218, 76917327, 102556436, 153834654, 230751981, 307669308, 435864853, 461503962, 871729706, 923007924, 1307594559, 1743459412, 2615189118, 3922783677, 5230378236, 7845567354, 15691134708]

約数ペア:

[(1, 15691134708), (2, 7845567354), (3, 5230378236), (4, 3922783677), (6, 2615189118), (9, 1743459412), (12, 1307594559), (17, 923007924), (18, 871729706), (34, 461503962), (36, 435864853), (51, 307669308), (68, 230751981), (102, 153834654), (153, 102556436), (204, 76917327), (306, 51278218), (612, 25639109), (727, 21583404), (1454, 10791702), (2181, 7194468), (2908, 5395851), (4362, 3597234), (6543, 2398156), (8724, 1798617), (12359, 1269612), (13086, 1199078), (24718, 634806), (26172, 599539), (35267, 444924), (37077, 423204), (49436, 317403), (70534, 222462), (74154, 211602), (105801, 148308), (111231, 141068)]