87917874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 197112960

約数和(自身を除く): 109195086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 109, 121, 202, 218, 242, 303, 327, 363, 606, 654, 726, 1111, 1199, 1331, 2222, 2398, 2662, 3333, 3597, 3993, 6666, 7194, 7986, 11009, 12221, 13189, 22018, 24442, 26378, 33027, 36663, 39567, 66054, 73326, 79134, 121099, 134431, 145079, 242198, 268862, 290158, 363297, 403293, 435237, 726594, 806586, 870474, 1332089, 2664178, 3996267, 7992534, 14652979, 29305958, 43958937, 87917874]

約数ペア:

[(1, 87917874), (2, 43958937), (3, 29305958), (6, 14652979), (11, 7992534), (22, 3996267), (33, 2664178), (66, 1332089), (101, 870474), (109, 806586), (121, 726594), (202, 435237), (218, 403293), (242, 363297), (303, 290158), (327, 268862), (363, 242198), (606, 145079), (654, 134431), (726, 121099), (1111, 79134), (1199, 73326), (1331, 66054), (2222, 39567), (2398, 36663), (2662, 33027), (3333, 26378), (3597, 24442), (3993, 22018), (6666, 13189), (7194, 12221), (7986, 11009)]