12713274

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 33860736

約数和(自身を除く): 21147462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 101, 111, 126, 162, 189, 202, 222, 243, 259, 303, 333, 378, 486, 518, 567, 606, 666, 707, 777, 909, 999, 1134, 1414, 1554, 1701, 1818, 1998, 2121, 2331, 2727, 2997, 3402, 3737, 4242, 4662, 5454, 5994, 6363, 6993, 7474, 8181, 8991, 11211, 12726, 13986, 16362, 17982, 19089, 20979, 22422, 24543, 26159, 33633, 38178, 41958, 49086, 52318, 57267, 62937, 67266, 78477, 100899, 114534, 125874, 156954, 171801, 201798, 235431, 302697, 343602, 470862, 605394, 706293, 908091, 1412586, 1816182, 2118879, 4237758, 6356637, 12713274]

約数ペア:

[(1, 12713274), (2, 6356637), (3, 4237758), (6, 2118879), (7, 1816182), (9, 1412586), (14, 908091), (18, 706293), (21, 605394), (27, 470862), (37, 343602), (42, 302697), (54, 235431), (63, 201798), (74, 171801), (81, 156954), (101, 125874), (111, 114534), (126, 100899), (162, 78477), (189, 67266), (202, 62937), (222, 57267), (243, 52318), (259, 49086), (303, 41958), (333, 38178), (378, 33633), (486, 26159), (518, 24543), (567, 22422), (606, 20979), (666, 19089), (707, 17982), (777, 16362), (909, 13986), (999, 12726), (1134, 11211), (1414, 8991), (1554, 8181), (1701, 7474), (1818, 6993), (1998, 6363), (2121, 5994), (2331, 5454), (2727, 4662), (2997, 4242), (3402, 3737)]