28496720609266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137467417}}^1$

素因数の和:137467523

約数の個数: 64

約数和(自身を含む): 56535400196352

約数和(自身を除く): 28038679587086

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 67, 91, 119, 134, 182, 221, 238, 442, 469, 871, 938, 1139, 1547, 1742, 2278, 3094, 6097, 7973, 12194, 14807, 15946, 29614, 103649, 207298, 137467417, 274934834, 962271919, 1787076421, 1924543838, 2336946089, 3574152842, 4673892178, 9210316939, 12509534947, 16358622623, 18420633878, 25019069894, 30380299157, 32717245246, 60760598314, 64472218573, 119734120207, 128944437146, 156575387963, 212662094099, 239468240414, 313150775926, 425324188198, 838138841449, 1096027715741, 1676277682898, 2035480043519, 2192055431482, 4070960087038, 14248360304633, 28496720609266]

約数ペア:

[(1, 28496720609266), (2, 14248360304633), (7, 4070960087038), (13, 2192055431482), (14, 2035480043519), (17, 1676277682898), (26, 1096027715741), (34, 838138841449), (67, 425324188198), (91, 313150775926), (119, 239468240414), (134, 212662094099), (182, 156575387963), (221, 128944437146), (238, 119734120207), (442, 64472218573), (469, 60760598314), (871, 32717245246), (938, 30380299157), (1139, 25019069894), (1547, 18420633878), (1742, 16358622623), (2278, 12509534947), (3094, 9210316939), (6097, 4673892178), (7973, 3574152842), (12194, 2336946089), (14807, 1924543838), (15946, 1787076421), (29614, 962271919), (103649, 274934834), (207298, 137467417)]