39379616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 43357024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 191, 272, 379, 382, 544, 758, 764, 1516, 1528, 3032, 3056, 3247, 6064, 6112, 6443, 6494, 12128, 12886, 12988, 25772, 25976, 51544, 51952, 72389, 103088, 103904, 144778, 206176, 289556, 579112, 1158224, 1230613, 2316448, 2461226, 4922452, 9844904, 19689808, 39379616]

約数ペア:

[(1, 39379616), (2, 19689808), (4, 9844904), (8, 4922452), (16, 2461226), (17, 2316448), (32, 1230613), (34, 1158224), (68, 579112), (136, 289556), (191, 206176), (272, 144778), (379, 103904), (382, 103088), (544, 72389), (758, 51952), (764, 51544), (1516, 25976), (1528, 25772), (3032, 12988), (3056, 12886), (3247, 12128), (6064, 6494), (6112, 6443)]