15568747092

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{188767}}^1$

素因数の和:188885

約数の個数: 72

約数和(自身を含む): 41226931200

約数和(自身を除く): 25658184108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 711, 948, 1044, 1422, 2291, 2844, 4582, 6873, 9164, 13746, 20619, 27492, 41238, 82476, 188767, 377534, 566301, 755068, 1132602, 1698903, 2265204, 3397806, 5474243, 6795612, 10948486, 14912593, 16422729, 21896972, 29825186, 32845458, 44737779, 49268187, 59650372, 65690916, 89475558, 98536374, 134213337, 178951116, 197072748, 268426674, 432465197, 536853348, 864930394, 1297395591, 1729860788, 2594791182, 3892186773, 5189582364, 7784373546, 15568747092]

約数ペア:

[(1, 15568747092), (2, 7784373546), (3, 5189582364), (4, 3892186773), (6, 2594791182), (9, 1729860788), (12, 1297395591), (18, 864930394), (29, 536853348), (36, 432465197), (58, 268426674), (79, 197072748), (87, 178951116), (116, 134213337), (158, 98536374), (174, 89475558), (237, 65690916), (261, 59650372), (316, 49268187), (348, 44737779), (474, 32845458), (522, 29825186), (711, 21896972), (948, 16422729), (1044, 14912593), (1422, 10948486), (2291, 6795612), (2844, 5474243), (4582, 3397806), (6873, 2265204), (9164, 1698903), (13746, 1132602), (20619, 755068), (27492, 566301), (41238, 377534), (82476, 188767)]