6668103666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1\times {\mathrm{2153}}^1$

素因数の和:4195

約数の個数: 64

約数和(自身を含む): 15668437248

約数和(自身を除く): 9000333582

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1993, 2153, 3986, 4306, 5979, 6459, 11958, 12918, 13951, 15071, 27902, 30142, 41853, 45213, 73741, 79661, 83706, 90426, 147482, 159322, 221223, 238983, 442446, 477966, 516187, 557627, 1032374, 1115254, 1548561, 1672881, 3097122, 3345762, 4290929, 8581858, 12872787, 25745574, 30036503, 60073006, 90109509, 158764373, 180219018, 317528746, 476293119, 952586238, 1111350611, 2222701222, 3334051833, 6668103666]

約数ペア:

[(1, 6668103666), (2, 3334051833), (3, 2222701222), (6, 1111350611), (7, 952586238), (14, 476293119), (21, 317528746), (37, 180219018), (42, 158764373), (74, 90109509), (111, 60073006), (222, 30036503), (259, 25745574), (518, 12872787), (777, 8581858), (1554, 4290929), (1993, 3345762), (2153, 3097122), (3986, 1672881), (4306, 1548561), (5979, 1115254), (6459, 1032374), (11958, 557627), (12918, 516187), (13951, 477966), (15071, 442446), (27902, 238983), (30142, 221223), (41853, 159322), (45213, 147482), (73741, 90426), (79661, 83706)]