7668870088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{11197}}^1$

素因数の和:11438

約数の個数: 64

約数和(自身を含む): 16141245120

約数和(自身を除く): 8472375032

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 181, 344, 362, 473, 724, 946, 1448, 1892, 1991, 3784, 3982, 7783, 7964, 11197, 15566, 15928, 22394, 31132, 44788, 62264, 85613, 89576, 123167, 171226, 246334, 342452, 481471, 492668, 684904, 962942, 985336, 1925884, 2026657, 3851768, 4053314, 5296181, 8106628, 10592362, 16213256, 21184724, 22293227, 42369448, 44586454, 87146251, 89172908, 174292502, 178345816, 348585004, 697170008, 958608761, 1917217522, 3834435044, 7668870088]

約数ペア:

[(1, 7668870088), (2, 3834435044), (4, 1917217522), (8, 958608761), (11, 697170008), (22, 348585004), (43, 178345816), (44, 174292502), (86, 89172908), (88, 87146251), (172, 44586454), (181, 42369448), (344, 22293227), (362, 21184724), (473, 16213256), (724, 10592362), (946, 8106628), (1448, 5296181), (1892, 4053314), (1991, 3851768), (3784, 2026657), (3982, 1925884), (7783, 985336), (7964, 962942), (11197, 684904), (15566, 492668), (15928, 481471), (22394, 342452), (31132, 246334), (44788, 171226), (62264, 123167), (85613, 89576)]