13856796

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 36682464

約数和(自身を除く): 22825668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 103, 111, 148, 202, 206, 222, 303, 309, 333, 404, 412, 444, 606, 618, 666, 909, 927, 1212, 1236, 1332, 1818, 1854, 3636, 3708, 3737, 3811, 7474, 7622, 10403, 11211, 11433, 14948, 15244, 20806, 22422, 22866, 31209, 33633, 34299, 41612, 44844, 45732, 62418, 67266, 68598, 93627, 124836, 134532, 137196, 187254, 374508, 384911, 769822, 1154733, 1539644, 2309466, 3464199, 4618932, 6928398, 13856796]

約数ペア:

[(1, 13856796), (2, 6928398), (3, 4618932), (4, 3464199), (6, 2309466), (9, 1539644), (12, 1154733), (18, 769822), (36, 384911), (37, 374508), (74, 187254), (101, 137196), (103, 134532), (111, 124836), (148, 93627), (202, 68598), (206, 67266), (222, 62418), (303, 45732), (309, 44844), (333, 41612), (404, 34299), (412, 33633), (444, 31209), (606, 22866), (618, 22422), (666, 20806), (909, 15244), (927, 14948), (1212, 11433), (1236, 11211), (1332, 10403), (1818, 7622), (1854, 7474), (3636, 3811), (3708, 3737)]