47824308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1879}}^1$

素因数の和:1997

約数の個数: 72

約数和(自身を含む): 139601280

約数和(自身を除く): 91776972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 1879, 2121, 2828, 3636, 3758, 4242, 5637, 6363, 7516, 8484, 11274, 12726, 13153, 16911, 22548, 25452, 26306, 33822, 39459, 52612, 67644, 78918, 118377, 157836, 189779, 236754, 379558, 473508, 569337, 759116, 1138674, 1328453, 1708011, 2277348, 2656906, 3416022, 3985359, 5313812, 6832044, 7970718, 11956077, 15941436, 23912154, 47824308]

約数ペア:

[(1, 47824308), (2, 23912154), (3, 15941436), (4, 11956077), (6, 7970718), (7, 6832044), (9, 5313812), (12, 3985359), (14, 3416022), (18, 2656906), (21, 2277348), (28, 1708011), (36, 1328453), (42, 1138674), (63, 759116), (84, 569337), (101, 473508), (126, 379558), (202, 236754), (252, 189779), (303, 157836), (404, 118377), (606, 78918), (707, 67644), (909, 52612), (1212, 39459), (1414, 33822), (1818, 26306), (1879, 25452), (2121, 22548), (2828, 16911), (3636, 13153), (3758, 12726), (4242, 11274), (5637, 8484), (6363, 7516)]