39637314

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 89080992

約数和(自身を除く): 49443678

約数列:

[1, 2, 3, 6, 9, 18, 43, 83, 86, 129, 166, 249, 258, 387, 498, 617, 747, 774, 1234, 1494, 1851, 3569, 3702, 5553, 7138, 10707, 11106, 21414, 26531, 32121, 51211, 53062, 64242, 79593, 102422, 153633, 159186, 238779, 307266, 460899, 477558, 921798, 2202073, 4404146, 6606219, 13212438, 19818657, 39637314]

約数ペア:

[(1, 39637314), (2, 19818657), (3, 13212438), (6, 6606219), (9, 4404146), (18, 2202073), (43, 921798), (83, 477558), (86, 460899), (129, 307266), (166, 238779), (249, 159186), (258, 153633), (387, 102422), (498, 79593), (617, 64242), (747, 53062), (774, 51211), (1234, 32121), (1494, 26531), (1851, 21414), (3569, 11106), (3702, 10707), (5553, 7138)]